Awesome GitHub RepositoriesDocument Editors

Stirling-PDF is a self-hosted document processing suite designed for secure, private file management. It functions as a comprehensive transformation engine that executes complex operations—such as merging, splitting, converting, and redacting documents—directly on the host machine. The platform provides both a browser-based interface for interactive editing and a programmatic, API-first architecture that allows for the automation of document workflows through standard HTTP requests. The project distinguishes itself through its focus on private, infrastructure-agnostic deployment and granular

BentoPDF is a browser-based document toolkit designed for local-first PDF manipulation, conversion, and metadata management. By executing all file processing tasks directly within the browser sandbox, the application ensures that sensitive data remains on the user's device and is never uploaded to or stored on external servers. The platform distinguishes itself through a modular architecture that supports dynamic remote script loading and the integration of external processing engines. Users can extend the core functionality by connecting third-party libraries, which are executed as compiled

Rnote is a vector-based note-taking and drawing application designed for capturing handwritten input. It functions as a digital workspace that records stylus pressure and movement to create sketches and notes, storing them as mathematical paths rather than pixels to allow for infinite scaling and non-destructive editing. The application provides a flexible canvas environment that supports infinite scrolling and various page layouts. Users can organize their work using a layer-based system, which allows for the independent manipulation and ordering of individual strokes, shapes, and background

Pencil ist eine plattformübergreifende Designumgebung und Vektorzeichenanwendung für GUI-Prototyping und Diagrammerstellung. Es bietet einen canvas-basierten Editor zum Erstellen interaktiver Benutzeroberflächen-Mockups, Systemarchitekturdiagramme und skalierbarer visueller Darstellungen technischer Abläufe. Das Tool fungiert als Vektorgrafik-Editor, der Formen als mathematische Pfade rendert, um Skalierbarkeit über verschiedene Auflösungen hinweg zu gewährleisten. Es enthält eine PDF-Export-Layout-Engine, die speziell dafür entwickelt wurde, bildschirmbasierte visuelle Designs in Dokumente mit festem Layout für den physischen Druck und die Verteilung zu konvertieren. Die Plattform deckt eine breite Designoberfläche ab, einschließlich visueller UI-Mockups, Systemarchitekturdiagrammen und der Erstellung druckfertiger Dokumentationen. Sie verwaltet komplexe Projektlayouts durch ein hierarchisches Seitenorganisationssystem und unterstützt die Verwendung eingebetteter benutzerdefinierter Typografie, um visuelle Konsistenz zu wahren.

omni-tools is a browser-based utility suite that provides client-side tools for manipulating PDFs, media files, and data formats. It functions as a collection of web-based processors and calculation engines that execute directly within the browser without requiring server-side processing. The suite includes a client-side PDF editor for merging, splitting, and reorganizing document structures, and a web-based media processor for resizing, trimming, and converting image and video files. It also features a data format converter that transforms structured information between JSON, CSV, and XML fo

pdfme is a schema-based PDF generation engine and dynamic document builder. It provides a system for producing PDF documents by merging predefined templates with dynamic input data across different runtime environments. The project includes a browser-based WYSIWYG PDF editor and template designer, allowing for the arrangement of elements via a drag-and-drop interface. It distinguishes itself through a plugin-based architecture that enables schema extensions and custom rendering logic for new content types. The capability surface covers dynamic content generation, including variable placehold

This project is a browser-based PDF editor that allows users to modify documents by inserting and repositioning text, images, and signatures. It functions as a client-side document editor, enabling the rendering, editing, and saving of files entirely within the user's browser environment. By processing all binary data locally, the application ensures that documents are never uploaded to a remote server, maintaining data privacy throughout the editing workflow. The tool utilizes an object-oriented model to manage individual elements, allowing for independent manipulation and transformation of