Showing 422 open source projects for "python text editor"

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  • 1
    OpenShot Video Editor

    OpenShot Video Editor

    Award-Winning Open Source Video Editing Software

    OpenShot Video Editor is a powerful yet very simple and easy-to-use video editor that delivers high quality video editing and animation solutions. OpenShot offers a myriad of features and capabilities, including powerful curve-based Key frame animations, 3D animated titles and effects, slow motion and time effects, audio mixing and editing, and so much more. It’s available for Linux, Mac and Windows, with a very simple and friendly interface. Start creating stunning videos quickly and easily...
    4.5 out of 5 stars 6 Reviews
    Downloads: 240 This Week
    Last Update:
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  • 2
    Olive Video Editor

    Olive Video Editor

    Free open-source non-linear video editor

    0.2 is the upcoming major release of Olive. It's a complete rewrite from the ground up designed around cutting-edge features to help you make the best videos possible. Olive 0.2 provides powerful and flexible node-based compositing. Node editing is a form of visual programming that gives you full control over how Olive renders your video. Rather than a "fixed" pipeline where one effect occurs after the other, nodes allow you to connect anything to anything else allowing a ton of flexibility...
    Downloads: 34 This Week
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  • 3
    Concat

    Concat

    Open-Source CapCut replacement (MCP supported)

    ...Offline features include automatic captions, local text-to-speech voices, voice processing, titles, and styled text. Templates allow reusable edit structures to be applied across projects. Concat is currently in beta and targets macOS, Windows, and Linux with a multilingual interface.
    Downloads: 1,713 This Week
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  • 4
    Subtitle Edit

    Subtitle Edit

    The subtitle editor

    Subtitle Edit (SE) is a free, open‑source subtitle editor for creating, editing, synchronizing, and converting subtitles. It supports a wide range of formats (over 300) and offers both graphical and text-based editing views.  Easy insertion, deletion, and shift of subtitle lines. Portable versions available (.NET 4.8, 32/64-bit), runs on Windows and via compatibility on Linux. Active development with frequent updates and issue tracking.
    Downloads: 297 This Week
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  • 5
    Jasna

    Jasna

    Video restoration tool

    Jasna is an open-source, GPU-accelerated video restoration application designed to detect and reconstruct mosaic-obscured regions in videos and images. It uses AI models to identify pixelated areas while preserving unaffected portions of the original footage. The software offers BasicVSR++ restoration and an optional LTX diffusion model for more detailed reconstruction. A graphical interface provides processing queues, presets, previews, and a segment editor for selecting specific regions....
    Downloads: 6,962 This Week
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  • 6
    PhotoCraft

    PhotoCraft

    An open-source, clean-room reimplementation of Adobe Photoshop

    PhotoCraft is an open-source image editor written entirely in Rust as a clean-room reimplementation of familiar Photoshop workflows. It supports layers, masks, adjustment layers, layer styles, text, vectors, brushes, and real PSD files. A GPU compositor built on wgpu targets Metal, Vulkan, DirectX 12, and WebGPU. Copy-on-write tiles and multithreaded filters help keep editing responsive.
    5.0 out of 5 stars 1 Review
    Downloads: 1,815 This Week
    Last Update:
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  • 7
    Image Toolbox

    Image Toolbox

    Image Toolbox is an powerful picture editor, which can crop

    Image Toolbox is a powerful picture editor, which can crop, apply filters, add some drawings, erase background, edit EXIF, or even create a PDF file.
    Downloads: 59 This Week
    Last Update:
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  • 8
    Frescobaldi

    Frescobaldi

    LilyPond sheet music text editor

    Frescobaldi is a free and open source LilyPond sheet music text editor. Designed to be powerful yet lightweight and easy-to-use, Frescobaldi offers great functionality and a host of useful features such as music view with advanced two-way Point & Click, Midi capturing to enter music, a Snippet Manager and many more. Frescobaldi is named after Girolamo Frescobaldi (1583-1643), an Italian composer of keyboard music in the late Renaissance and early Baroque period.
    5.0 out of 5 stars 2 Reviews
    Downloads: 18 This Week
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  • 9
    Video-subtitle-extractor

    Video-subtitle-extractor

    A GUI tool for extracting hard-coded subtitle (hardsub) from videos

    Video hard subtitle extraction, generate srt file. There is no need to apply for a third-party API, and text recognition can be implemented locally. A deep learning-based video subtitle extraction framework, including subtitle region detection and subtitle content extraction. A GUI tool for extracting hard-coded subtitles (hardsub) from videos and generating srt files. Use local OCR recognition, no need to set up and call any API, and do not need to access online OCR services such as Baidu...
    5.0 out of 5 stars 1 Review
    Downloads: 68 This Week
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  • 10
    Clypra

    Clypra

    Hardware-accelerated video editor built on Rust, Tauri v2 & React 19

    ...Users can add styled text, animated overlays, and filters while previewing their compositions. The editor supports common video, audio, and image formats, with H.264 and ProRes export options.
    Downloads: 67 This Week
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  • 11
    Markdown Monster

    Markdown Monster

    An extensible Markdown Editor, Viewer and Weblog Publisher for Windows

    Markdown Monster is a powerful, yet easy-to-use Markdown editor with syntax highlighting and sophisticated and fast edit features. A collapsible, synced, live preview lets you see your output as you type and scroll. Easily embed or paste images, links, tables and code using raw markup or our smart UI helpers to simplify many operations with a few keystrokes or a click or two. Paste images from the clipboard or drag and drop from Explorer or our built-in file browser. Inline spell-checking...
    Downloads: 15 This Week
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  • 12
    NormCap

    NormCap

    OCR powered screen-capture tool to capture information

    NormCap is a free, open-source screen capture application that extracts text and structured information from images using optical character recognition. Instead of saving conventional screenshots, it converts selected screen regions into editable text. Users can capture paragraphs, interface labels, documents, and other visible content with a simple selection tool. Its OCR processing operates locally, helping preserve privacy without relying on cloud services. NormCap includes different...
    Downloads: 9 This Week
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  • 13
    watermarks-remover

    watermarks-remover

    Strip multi-vendor AI provenance marks

    Watermarks Remover is an agent skill and Python service for removing AI provenance marks from text and files that users own. It cleans invisible Unicode characters, exotic spaces, bidirectional controls, and other hidden text artifacts through deterministic processing. Statistical text watermarks can be addressed through agent rewriting and an optional rewrite hook. The service also strips provenance and metadata such as C2PA, EXIF, XMP, and document properties from many media and document formats. ...
    Downloads: 0 This Week
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  • 14
    ShareX

    ShareX

    Screen capture, file sharing and productivity tool

    ShareX is a lightweight free and open source program that allows you to capture or record any area of your screen and share it with a single press of a key. ShareX offers numerous methods of capture including full screen, monitor, freehand and so much more. It also features plenty of customizable after-capture tasks and supports more than 80 different image, text, and file hosting services, as well as many URL shortening and sharing services.
    5.0 out of 5 stars 3 Reviews
    Downloads: 155 This Week
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  • 15
    Sigil

    Sigil

    Sigil is a multi-platform EPUB ebook editor

    ...Sigil includes tools for editing metadata, generating tables of contents, and checking EPUB structure. Its plugin architecture allows additional functionality through Python-based extensions. Built with Qt, Sigil runs on Windows, macOS, and Linux and provides a comprehensive environment for producing professional digital publications.
    Downloads: 15 This Week
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  • 16
    clip-js

    clip-js

    online video editor built with nextjs, remotion and ffmpeg

    clip-js is a browser-based video editor built with modern web technologies such as Next.js and Remotion, designed to provide real-time editing and rendering directly in the browser. It enables users to create and edit video compositions using a timeline interface, combining video, audio, images, and text layers into a single project. The system uses a WebAssembly port of FFmpeg to perform high-quality rendering, allowing export of videos without relying on server-side processing. ...
    Downloads: 2 This Week
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  • 17
    SpeechRecognition

    SpeechRecognition

    Speech recognition module for Python

    Library for performing speech recognition, with support for several engines and APIs, online and offline. Recognize speech input from the microphone, transcribe an audio file, save audio data to an audio file. Show extended recognition results, calibrate the recognizer energy threshold for ambient noise levels (see recognizer_instance.energy_threshold for details). Listening to a microphone in the background, various other useful recognizer features. The easiest way to install this is using...
    Downloads: 5 This Week
    Last Update:
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  • 18
    CadQuery

    CadQuery

    A python parametric CAD scripting framework based on OCCT

    ...Provide a non-proprietary, plain text model format that can be edited and executed with only a web browser. The scripts use a standard programming language, Python, and thus can benefit from the associated infrastructure. This includes many standard libraries and IDEs. CadQuery's CAD kernel Open CASCADE Technology (OCCT) is much more powerful than the CGAL used by OpenSCAD.
    Downloads: 41 This Week
    Last Update:
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  • 19
    Aegisub

    Aegisub

    Cross-platform advanced subtitle editor

    Aegisub is a free, open-source, cross-platform subtitle editor designed for creating, modifying, and synchronizing subtitles with audio and video. It provides advanced tools for precise subtitle timing, text formatting, and visual styling. Users can synchronize dialogue with audio waveforms and spectrograms to improve accuracy. Its built-in video preview allows subtitles to be reviewed and adjusted in real time.
    Downloads: 16 This Week
    Last Update:
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  • 20
    rich

    rich

    Rich is a Python library for rich text and beautiful formatting

    The Rich API makes it easy to add color and style to terminal output. Rich can also render pretty tables, progress bars, markdown, syntax highlighted source code, tracebacks, and more, out of the box. Rich is a Python library for rich text and beautiful formatting in the terminal. Rich works with Linux, OSX, and Windows. True color/emoji works with new Windows Terminal, classic terminal is limited to 16 colors. Rich requires Python 3.7 or later. Effortlessly add rich output to your application, you can import the rich print method, which has the same signature as the builtin Python function. ...
    Downloads: 0 This Week
    Last Update:
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  • 21
    Capso

    Capso

    Open-source screenshot and screen recording for macOS

    Capso is a free, source-available macOS application for capturing screenshots, recording videos, and annotating visual content. Its floating toolbar provides area, window, fullscreen, scrolling, timed, and OCR capture options. Users can edit screenshots with arrows, shapes, text, highlights, blur, and pixelation tools. Screen recording supports MP4 and GIF output, webcam overlays, system audio, and microphone capture. A built-in recording editor offers trimming, zoom effects, cursor smoothing, and background customization. Optical character recognition extracts text from screenshots, while integrated translation displays results in floating cards. ...
    Downloads: 0 This Week
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  • 22
    Pixelorama

    Pixelorama

    A free & open-source 2D sprite editor, made with the Godot Engine

    Pixelorama is a free and open-source pixel art editor, proudly created with the Godot Engine, by Orama Interactive. Whether you want to make animated pixel art, game graphics, tiles and any kind of pixel art you want, Pixelorama has you covered with its variety of tools and features. Free to use for everyone, forever. A variety of different tools to help you draw, with the ability to map a different tool in each left and right mouse buttons. Are you an animator? Pixelorama has its own...
    Downloads: 45 This Week
    Last Update:
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  • 23
    Paint.NET

    Paint.NET

    Downloads for Paint.NET, such as installer EXEs and portable ZIPs

    Every feature and user interface element was designed to be immediately intuitive and quickly learnable without assistance. In order to handle multiple images easily, it uses a tabbed document interface. The tabs display a live thumbnail of the image instead of a text description. This makes navigation very simple and fast. Extensive work has gone into making it the fastest image editor available. Starting the app is nearly instantaneous, and every feature has been thoroughly optimized to take advantage of the latest multicore CPUs, GPUs, and NVMe SSDs. The use of DXGI Flip Model ensures low input latency and reduced power consumption. ...
    Downloads: 244 This Week
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  • 24
    oh-my-ppt

    oh-my-ppt

    Describe what you need — a presentation, lesson, or story

    Oh My PPT is a free, open-source, local-first AI presentation creator that generates editable HTML slides from natural language instructions. Users can describe a topic, upload supporting documents, or import existing PowerPoint presentations to create new slide decks. Its AI tools generate outlines, layouts, illustrations, and speaker notes using configurable language and image models. A visual editor allows users to move, resize, duplicate, and modify individual slide elements. More than...
    Downloads: 14 This Week
    Last Update:
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  • 25
    UniMate

    UniMate

    UniMate: One Unified Model to Animate Diverse Skeletons

    UniMate is a generative motion model that animates rigged 3D assets with different skeletal structures from natural-language prompts. It is designed to handle bipeds, quadrupeds, birds, marine creatures, insects, serpentine rigs, and articulated rigid objects with one unified model. Its topology-aware diffusion transformer conditions generation on skeleton structure rather than requiring a fixed character template. The accompanying UniML3D dataset contains 13,006 text-paired motion sequences...
    Downloads: 6 This Week
    Last Update:
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