Hopted
Hopted helps Amazon sellers, vendors and agencies reduce repetitive report downloads, CSV merging and catalog editing in Google Sheets. Connect Amazon Seller Central, Vendor Central and Amazon Ads, schedule imports from 70+ reports, and combine selected data across linked accounts and marketplaces. Use familiar spreadsheet formulas, filters and charts to analyze sales, inventory, fees and advertising.
Hopted Writebacks lets you import current Amazon data, edit supported fields in Sheets, review before-and-after changes, and submit updates to linked accounts and marketplaces. Selected-field updates reduce flat-file preparation and repeated marketplace editing. Available fields depend on the account and report; Amazon processes submitted changes.
Install the Hopted browser extension and configure your accounts and Syncs. A 7-day trial is available without a credit card. Paid add-ons cover usage and settings beyond the base plan.
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Formula Foundry
Formula Foundry is a spreadsheet formula editor add-on for Google Sheets and Microsoft Excel. It opens long formulas in a multiline editor with syntax highlighting, auto-indentation, error checking, multiple tabs, and dark mode, providing a code-editor-style workspace alongside the spreadsheet.
Users can define reusable global variables to replace repeated constants and save formulas in a snippet library. The Business plan supports sharing snippets with a team. An AI assistant can generate formulas from plain-language requests, explain formulas, and help diagnose errors. A formula translator converts between Excel and Google Sheets syntax and flags functions that may not translate.
Formula Foundry is designed for spreadsheet users and analysts working with complex or frequently reused formulas, including people in data, finance, operations, and marketing. It is offered for Google Sheets and Microsoft Excel, with a free plan and paid options for individual and team use.
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Sheet+
Ditch the tedious formula writing and let AI do the work for you. Transform your text to accurate Excel formulas & Google Sheets formulas within seconds and save up to 80% of your time working with spreadsheets. Simply input a description of the formula you require and our AI will generate it accurately within seconds. No more struggling to remember complex formulas or spending hours trying to create them from scratch. Get instant, expert explanations for any Excel or Google Sheets formula. Simply input your formula, and our AI assistant will provide step-by-step breakdowns and explanations of how each component of the formula works and what it does. Generate the formulas you need in seconds. No more wasting time or effort on creating formulas from scratch or browsing the web for solutions. No more struggling to remember complex formulas or spending hours trying to create them from scratch. Use our AI tools to complete your spreadsheet tasks more efficiently.
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GridCraft
GridCraft is an open-source spreadsheet application for creating, editing, calculating, and analyzing workbooks on desktop or in a browser. Its interface includes a ribbon, formula bar, and sheet tabs, with tools for formulas, dynamic arrays, tables, sorting, filtering, data validation, conditional formatting, charts, and PivotTables. It supports XLSX, CSV, and TSV workbooks, with comments, hyperlinks, print settings, and PDF output. Users can build budgets, schedules, sales summaries, and other data tables, then calculate and visualize results in a workbook. Desktop releases are available for Windows, macOS, and Linux; a WebAssembly build can be hosted on a static server. A command-line tool, JSON control channel, and Model Context Protocol server let developers and AI agents inspect, edit, calculate, and format workbooks programmatically. GridCraft is free, open-source software, and its maintainers currently describe the project as pre-alpha.
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