Compare the Top CSV Editors for Startups as of July 2025

What are CSV Editors for Startups?

CSV editors are software tools designed to help users view, edit, and manipulate data stored in CSV (Comma-Separated Values) format. These editors provide a user-friendly interface for organizing, sorting, and modifying data, often with features like support for large datasets, filtering, and multi-column sorting. CSV editors also allow users to easily convert, export, and import CSV files to and from other formats, such as Excel or databases. Many CSV editors include tools for data validation, formula application, and batch processing, streamlining the process of managing structured data. By offering an efficient way to handle CSV files, these tools are widely used for tasks like data analysis, reporting, and integration with other systems. Compare and read user reviews of the best CSV Editors for Startups currently available using the table below. This list is updated regularly.

  • 1
    Microsoft Excel
    Excel learns your patterns, organizing your data to save you time. Easily create spreadsheets from templates or on your own and use modern formulas to perform calculations. New charts and graphs help you present your data in compelling ways, with formatting, sparklines, and tables to better understand your data. Easily create forecasts to predict trends with just a click. Share your workbook with others and always work on the latest version for real-time collaboration to help get work done faster. With Office 365, work within an Excel file from the mobile or desktop app, and the web. You now can add data to Excel directly from a photo. Using the Excel app, just take a picture of a printed data table on your Android or iPhone device and automatically convert the picture into a fully editable table in Excel. This new image recognition functionality eliminates the need to manually enter hardcopy data.
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    Starting Price: $8.25 per user per month
  • 2
    Google Sheets
    Create and collaborate on online spreadsheets in real-time and from any device. Establish a ground truth for data in your online spreadsheet, with easy sharing and real-time editing. Use comments and assign action items to keep analysis flowing. Assistive features like Smart Fill and formula suggestions help you analyze faster with fewer errors. And get insights quickly by asking questions about your data in simple language. Sheets is thoughtfully connected to other Google apps you love, saving you time. Easily analyze Google Forms data in Sheets, or embed Sheets charts in Google Slides and Docs. You can also reply to comments directly from Gmail and easily present your spreadsheets to Google Meet.
  • 3
    Zoho Sheet
    Zoho Sheet is a free, cloud-based spreadsheet application built to help teams collaborate in real time. Work together in shared spreadsheets with remote teams using collaboration-friendly options, including comments, notes, lock cells/ranges, and version history. Stay updated on the comments/edits made to spreadsheets via email notifications. Perform calculations on your data with 400+ pre-built functions or build custom functions using Deluge. Perform broader analysis on your data with AI-powered charts and pivot table suggestions from Zia, our in-house AI assistant. Zia can also assist you with translation; detecting and filling patterns; cleaning, refining, formatting data; and more. Continue working on your spreadsheets from anytime and anywhere with Zoho Sheet for Android, iOS and iPadOS apps.
  • 4
    Numbers

    Numbers

    Apple

    With its impressive tables and images, Numbers makes it possible to create beautiful spreadsheets and comes included with most Apple devices. Use Apple Pencil on your iPad to add useful diagrams and colorful illustrations. And with real-time collaboration, your team can work together, whether they’re on Mac, iPad, iPhone, or a PC. Numbers start you off with a blank canvas instead of an endless grid, so you have the freedom to move everything around your canvas at will and organize your data any way you choose. And everyone editing the spreadsheet has access to the same powerful features on iOS, iPadOS, and macOS. Drop your data into one of the gorgeous, ready-to-use templates, then customize your data any way you like. Select fonts and style cell borders. And add, resize, and apply styles to tables.
  • 5
    Gigasheet

    Gigasheet

    Gigasheet

    Gigasheet is the big data spreadsheet that requires no set up, training, database or coding skills. If you can use a spreadsheet, you can find opportunities in big data. Best of all, your first 3GB are free! Use Gigasheet to filter, sort, group and aggregate data to gain insights. Create pivot tables by simply dragging columns around. Data cleanup tools and functions clean and insert data during analysis. Enrichments such as Email Validation and Geo IP Location look up make your data even more useful. Sharing and collaboration tools make distributing huge data sets a snap. Gigasheet integrates with more than 135 SaaS platforms and databases. Thousands of individuals and teams use Gigasheet to gain insights in minutes, not hours or days. You don't need to be a data scientist to get answers from big data.
    Starting Price: $95 per month
  • 6
    EmEditor

    EmEditor

    Emurasoft

    EmEditor is a fast, lightweight, yet extensible, easy-to-use text editor for Windows. Both native 64-bit and 32-bit builds are available, and moreover, the 64-bit includes separate builds for SSE2 (128-bit), AVX-2 (256-bit), and AVX-512 (512-bit) instruction sets.
    Starting Price: $39.99
  • 7
    DbSchema

    DbSchema

    Wise Coders

    DbSchema is for visual designing the schema in a team, deploy and document the schema. Other integrated features like data explorer, visual query editor, data generator, etc., makes DbSchema an every-day tool for everybody who interacts with databases. DbSchema supports all relational and No-SQL databases, including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Snowflake, Google and more. DbSchema is reverse-engineering the database schema from the database and visualize it as diagrams. You will interact with the database using diagrams and visual tools. DbSchema model is using its copy of schema structure, independent from the database. This allows the schema deployment on multiple databases, save the design model to file, store it in GIT and design the schema in a team, design the schema without database connectivity, compare different versions of the schema and generate SQL migration scripts.
    Starting Price: $63 one time payment
  • 8
    LibreOffice

    LibreOffice

    The Document Foundation

    LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity. LibreOffice is Free and Open Source Software. Development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community. Your documents will look professional and clean, regardless of their purpose: a letter, a master thesis, a brochure, financial reports, marketing presentations, technical drawings and diagrams. LibreOffice makes your work look great while you focus on the content, thanks to its powerful styles system and structuring tools. LibreOffice is compatible with a wide range of document formats such as Microsoft® Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx) and Publisher. But LibreOffice goes much further with its native support for a modern and open standard.
    Starting Price: Free
  • 9
    CSV Editor Pro

    CSV Editor Pro

    Gammadyne Corporation

    CSV Editor Pro is the professional choice for working with CSV files on Windows. Packed with an arsenal of features and tools, it can save you a tremendous amount of time and effort. Gain analytic insight by generating a graph, histogram, or pie chart. Key capabilities include sorting, filtering, multiline editing, search and replace, deduplicate, unicode, undo, printing, drag and drop, global search and replace, error correction, and much more. The streamlined interface is simple and intuitive.
    Starting Price: $27
  • 10
    Rons Data Stream

    Rons Data Stream

    Rons Place Software

    Rons Data Stream is a windows application designed to clean, or update, multiple data sources within seconds, whatever the size of the files, through the use of Cleaners. "Cleaners" are made up of a list of operations that are selected from a broad list of Column, Row and Cell processing rules. They can be built, saved and applied to as many data sources as required, and re-used with as many Jobs as needed. The Preview window displays both the original data and a preview of the processed data. The result of each rule is therefore very clear and comprehensible. "Jobs" contain all the detail needed for batch processing allowing 100's of data files to be processed in one go, making cleaning a whole directory an easy task. Rons Data Stream handles tabular text formats (CSV, HMTL, XML files and tokenized formats), SQL and Parquet, from loading to converting. It can work individually or hand in hand with Rons Data Edit, adding power to both applications.
    Starting Price: $35
  • 11
    Rons Data Edit

    Rons Data Edit

    Rons Place Software

    Rons Data Edit is a professional CSV / tabular text Editor for Windows. The CSV Editor provides a wealth of tools and features designed to flexibly manipulate data. Ideal to remove duplicates and split or merge columns or rows. The interface is modern, clean, and user-friendly and the power and speed of the application allow the handling of large files with ease. Unlike Excel, the Editor knows that the data is text and does not try to 'adjust' it and introduce workflow interruption with confusing errors. A perfect alternative to Excel for handling CSV data files. If additional power is needed, Rons Data Edit can run Rons Data Stream 'Cleaners' to run lists of operations in multiple data files. For more information, a complete list of features, a lite free version and a Pro Trial, are available on the Rons Place Software website.
    Starting Price: $40
  • 12
    Grist

    Grist

    Grist Labs

    Combine the flexibility of a spreadsheet with the robustness of a database to organize your data, your way. Unify your spreadsheets in one beautiful relational structure. Control over who sees what — down to each row and column. Share limited views of only relevant data with third parties. Rest easy with open source software, automatic backups, and no data lock-in. See records as customizable data cards, and attach relevant images and files. Create dashboard charts and summaries to see the big picture. Make charts that update dynamically as you drill into data. With the ability to customize your layouts and link related data, you’ll have everything you need at your fingertips. Set rules to control which team members can see or edit which parts of your data, and share only relevant data to third parties via links.
    Starting Price: $8 per user per month
  • 13
    Rows

    Rows

    Rows

    Connected to your business data. Delightful to share. Rows is how teams work with numbers and share their results. Feel at home with the formulas, shortcuts and familiar features that make spreadsheets great. Create eye-catching reports that fit elegantly into the spreadsheet and tell better stories with data. With a guided wizard where formulas are easy to use, even if you’re not a spreadsheet genius. Make your spreadsheets interactive with buttons, input fields and date pickers. Access the power of GPT-3 inside a spreadsheet. Use AI to create lists of data, answer questions, classify customer feedback, translate text and pretty much anything else you can imagine. Rows is the new home for spreadsheets: for work, your side-projects, or just for yourself. Collaborate in real-time when you need an extra pair of hands. Or let your team use what you’ve built at their own time.
    Starting Price: $59 per month
  • 14
    Datablist

    Datablist

    Datablist

    Datablist is a modern lead management tool focusing on data cleaning and lead enrichment. With a spreadsheet interface, build custom workflows for lead generation and outbound campaigns. Individuals and teams use Datablist to clean their leads using advanced deduplication algorithms, data normalization tools, and data consolidation processes. Then, bring the power of AI for data segmentation or to write personalized messages that bring personalization at scale. Over 10,000 teams use Datablist to fill the gap between CRMs and Spreadsheets regarding lead data management. 5 reasons to love Datablist: - Datablist is blazing fast! Edit, normalize, consolidate, and enrich data at the speed of a spreadsheet tool. - Datablist has a powerful RestAPI. Connect with your sales stack to pull and sync data across your sales machine. - The best deduplication tool on the market. With advanced dedupe algorithms, match similar leads in your collections before enriching them.
    Starting Price: $12 per month
  • 15
    SheetLore

    SheetLore

    SheetLore

    ​Sheetlore's CSV viewer and editor is a user-friendly, free online tool designed to simplify the management of CSV files. It allows users to effortlessly upload, edit, and download CSV files, loading quickly even for large datasets. It displays CSV files in a clean, paginated, and responsive table that supports horizontal scrolling, making it easy to analyze extensive columns. Features like global search filters, column sorting, and straightforward in-cell editing enhance data manipulation. Additionally, Sheetlore is mobile-friendly, ensuring seamless use across various devices. ​
    Starting Price: $10 per month
  • 16
    Easy CSV Editor
    ​Easy CSV Editor is a powerful and intuitive application designed specifically for Mac users to efficiently manage and edit CSV files. Built entirely using native Apple technologies, it ensures seamless integration into the Mac environment, providing a familiar user experience with consistent shortcuts, a customizable toolbar, and right-click menus. It operates entirely locally, guaranteeing 100% privacy as no data leaves your computer, and it functions without an internet connection. Easy CSV Editor boasts super-fast loading, searching, and filtering capabilities, maintaining stability even when handling large files. It preserves data integrity by preventing unintended alterations, such as stripping leading zeroes. The column explorer feature offers a bird's-eye view of all columns, allowing users to drill down into specific statistics and details. Advanced filtering enables focusing on specific data subsets, with options to save and reload filter rules.
    Starting Price: Free
  • 17
    Tablecruncher

    Tablecruncher

    Tablecruncher

    ​Tablecruncher is a lightweight yet powerful CSV editor for Mac, designed to handle large datasets efficiently. It can open files larger than 2GB, containing over 15 million rows, with a 100MB CSV file loading in under 5 seconds on a dual-core MacBook Pro. It supports various encodings, including UTF-8, UTF-16LE, UTF-16BE, Latin-1 (ISO-8859-1), and Windows 1252, automatically detecting most CSV formats and encodings. Users can utilize JavaScript as a macro language to manipulate CSV files, accessing all cells for content changes and calculations. Tablecruncher allows exporting table data to JSON, producing an array of objects if a header row is present, or an array of arrays otherwise. The find and replace dialog supports pattern searches within the table or selected areas, with Regular Expressions compliant with the ECMAScript 5 standard. It offers four color themes, including a dark mode compatible theme, enhancing user experience.
    Starting Price: $32.18 one-time payment
  • 18
    Edit CSV

    Edit CSV

    Edit CSV

    ​Edit CSV is a free online tool that allows users to edit CSV files through a table-based user interface. It offers features such as undo/redo functionality, column sorting by clicking on header text, and the ability to rearrange rows and columns by dragging. Users can resize rows and columns, and navigate efficiently using keyboard shortcuts to move to the first cell in a row, to move to the last cell, to jump to the first cell in a column, and to reach the last cell. You can also add a line break within a cell. To delete a row or column, hover over it and click the trash icon. Double-clicking a column's resize handle adjusts its width to fit the content; double-clicking an auto-sized column sets its width to 200px, which is useful for very wide columns. It also provides a context menu accessible via right-click and supports copy-pasting using the tab key as a separator, similar to Excel.
    Starting Price: Free
  • 19
    editCSVonline

    editCSVonline

    editCSVonline

    ​editCSVonline is a free web application that allows users to edit CSV files directly within their browser, eliminating the need for additional software installations. Powered by DataGridXL, a fast Excel-like Vanilla JavaScript data table library, it provides a spreadsheet-like interface for seamless data manipulation. Users can open CSV files from their devices or paste CSV data directly into the application. It supports a range of keyboard shortcuts to enhance productivity, including clipboard operations (cut, copy, paste), selection modifications, navigation controls, and undo/redo functionalities. The interface also supports standard navigation keys such as arrow keys for movement and 'Enter' to edit cells. It is designed to be intuitive, making it accessible for users with varying levels of technical expertise. As a free service by Vanilla Components, editCSVonline ensures that users can manage their CSV data efficiently without the need for complex software.
    Starting Price: Free
  • 20
    Tad

    Tad

    Tad

    ​Tad is a free (MIT Licensed) desktop application for viewing and analyzing tabular data. It is a fast viewer for CSV and Parquet files and SQLite and DuckDb databases that support large files. It's a Pivot Table for analyzing and exploring data. Internally, Tad uses DuckDb for fast, accurate processing. Designed to fit into the workflow of data engineers and data scientists. Tad includes updates to DuckDb 1.0, the ability to export filtered tables as Parquet (as well as CSV), a fix for formatting numbers in scientific notation, and other minor bug fixes and dependent package upgrades. A packaged installer for Tad is available for macOS (x86 and Apple Silicon), Linux, and Windows.
    Starting Price: Free
  • 21
    Flow CSV Editor
    ​Flow CSV Editor is a lightweight tool for viewing and editing time series data files in CSV format on a Windows computer. It opens all valid CSV files without any dialogs or commands, and its intuitive interface allows the user to start viewing, editing, and annotating the data of interest immediately. Data is visualized as line plots, and zooming, scrolling, and rearranging the plots is fast and efficient, also on large data sets. A free version without the editing capabilities, Flow CSV Viewer, is also available. Both applications are native desktop applications that run locally on the user's computer. Thanks to thoroughly optimized caching and indexing algorithms, viewing and editing operations are fast and efficient also on large data files. The intuitive user interface allows the user to be productive immediately after installation, and it has been constantly improved based on feedback from users since its release in 2019.
    Starting Price: Free
  • 22
    Notepad

    Notepad

    Microsoft

    Notepad has been the fast and simple text editor on Windows for over 30 years, and now it’s available in the Microsoft Store! View, edit, and search through plain text documents and source code files instantly. Edit text-based files and source code instantly. Customize your view with font options. Save in multiple encodings including UTF-8, UTF-16, and ANSI. For Windows 10 version 19541.0 or higher. Notepad offers only the most basic text manipulation functions, such as finding and replacing text. Until Windows ME, there were almost no keyboard shortcuts and no line-counting feature. Starting with Windows 2000, shortcuts for common commands like "New", "Open", and "Save" were added, as well as a status bar with a line counter (available only when word-wrap is disabled.) Notepad can print files. It allows customizing headers, footers, and margins before printing. The date, file name, and other information can be placed in the headers and footers with various codes.
  • 23
    CSV File Create Edit & Viewer
    ​The CSV File Reader app is a versatile tool designed for Android devices, enabling users to effortlessly open, view, and manage CSV files of varying sizes. Beyond basic viewing capabilities, it offers features such as converting CSV files into PDF or Word formats, enhancing data accessibility and sharing. It also supports editing functionalities, allowing users to modify CSV content directly within the application. Its user-friendly interface ensures smooth navigation and efficient data management, making it a valuable tool for professionals and individuals who frequently work with CSV files. ​In this application, you can easily manage your CSV files because this is a CSV opener app as well. We have inbuilt CSV file editor options and features, so everyone can easily edit their CSV file. Users can customize the opened CSV file data and save or print it for your feature reference.
    Starting Price: Free
  • 24
    CSV Editor

    CSV Editor

    Martin Sommer

    ​The CSV Editor plugin for JetBrains IDEs introduces CSV (Comma-Separated Values) as a recognized language, providing syntax definition, structured language elements, and associated file types (.csv/.tsv/.psv). This enables default editor features like syntax validation, highlighting, and inspections for CSV-like files. It supports customizable text and table editors, flexible table editing, syntax validation, customizable syntax highlighting and formatting, quick-fix inspections, and intentions such as quoting/unquoting and shifting columns. It accommodates various value separators, and tab, with support for custom separators and line comments. The table editor allows adding or removing rows and columns via context menus and supports key bindings for efficient navigation and manipulation.
    Starting Price: Free
  • 25
    CSVpad

    CSVpad

    TrustFm

    ​CSVpad is a free, portable CSV (Comma-separated values) editor that supports Unicode and operates without installation. It enables users to manipulate columns and rows and offers the capability to export CSV files into HTML, XML, OpenDocument Spreadsheet (ODS), and Microsoft Excel 8.0 (XLS) formats. It includes undo and redo functions, enhancing editing flexibility. CSVpad is compatible with Windows 8, Windows 7, Windows Vista, Windows XP, and Linux operating systems.
    Starting Price: Free
  • 26
    CSV Buddy

    CSV Buddy

    CSV Buddy

    CSV Buddy helps users prepare CSV files for import into various software, allowing them to load, save, and export files with different delimiters and customizable options. It offers a redesigned user interface with adjustable font sizes and screen scaling, the ability to merge columns using templates, and automation through scripting. CSV Buddy includes undo features, alerts for unsaved changes, and improved error messages. Its companion tool, CSV Messenger, enables scripting commands, providing advanced automation for CSV file manipulation. You can create merged fields using the application. But you can also create them as you load a CSV file, reusing the content of previous fields in each row. You can sort rows by clicking on column headers. To load a file from the command-line, add the CSV file name as the first command parameter.
    Starting Price: Free
  • 27
    CSViewer

    CSViewer

    EasyMorph

    CSViewer is a fast and free Windows desktop application for viewing and analyzing large delimited text and binary data files, such as CSV, TSV, Parquet, and QVD. It can load millions of rows in seconds and offers advanced filtering, instant profiling with aggregates, null counts, and outlier detection. Users can export filtered data, save analysis views, and visualize data through charts and cross-tables. CSViewer is designed for easy exploratory analysis without sending data to the cloud. Aggregates and charts are updated immediately when a filter is applied or changed. Null counts, uniques, min/max values, aggregates, etc. for every column. Export the filtered subset of rows into another file for sharing or use in another application. Convert data from one file format to another, e.g. from CSV to QVD. When you export into the native for CSViewer .dset file format, data is saved together with filters and charts for your convenience.
    Starting Price: Free
  • 28
    ConvertCSV

    ConvertCSV

    ConvertCSV

    ConvertCSV is an online tool for converting CSV files to and from formats like JSON, XML, SQL, KML, YAML, Markdown, and more. It offers various utilities including CSV viewers, editors, and tools to extract data like emails and URLs. Users can perform tasks such as querying CSV with SQL, splitting large files, and transforming CSV to fixed-width, Excel, or PDF. All processing occurs client-side for privacy, and it supports large files efficiently. Use SQL to query CSV and write to CSV or JSON. The field separator's auto-detect mode is the default. Extract emails or URLs from web pages. Filter data to include/exclude records. Order data either alphabetically or numerically. Optional double or single quotes around values. All double/single quotes can be treated as data. Our tools run completely on the client-side. Your data never leaves your computer.
    Starting Price: Free
  • 29
    Quadratic

    Quadratic

    Quadratic

    Quadratic enables your team to work together on data analysis to deliver faster results. You already know how to use a spreadsheet, but you’ve never had this much power. Quadratic speaks Formulas and Python (SQL & JavaScript coming soon). Use the language you and your team already know. Single-line formulas are hard to read. In Quadratic you can expand your recipes to as many lines as you need. Quadratic has Python library support built-in. Bring the latest open-source tools directly to your spreadsheet. The last line of code is returned to the spreadsheet. Raw values, 1/2D arrays, and Pandas DataFrames are supported by default. Pull or fetch data from an external API, and it updates automatically in Quadratic's cells. Navigate with ease, zoom out for the big picture, and zoom in to focus on the details. Arrange and navigate your data how it makes sense in your head, not how a tool forces you to do it.
  • 30
    Modern CSV

    Modern CSV

    Gallium Digital

    Modern CSV is a tabular file editor/viewer with advanced editing features and large file handling. It makes up for the weaknesses of spreadsheet programs in handling CSV files while incorporating the strengths of the best text editors. Its features include: multiple cell/row/column editing, fast load times, customizable keyboard shortcuts, data analysis, light and dark themes, regex find/replace, and multiple encoding and delimiter handling.
    Starting Price: $39
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