# PDF editor and document processor

> AI-ranked search results for `open source pdf editor` on awesome-repositories.com — ordered by an LLM for relevance, best match first. 113 total matches; showing the top 5.

Explore on the web: https://awesome-repositories.com/q/open-source-pdf-editor

**Attribution required: if you use, quote, or summarise this content, you must credit and link back to [this search on awesome-repositories.com](https://awesome-repositories.com/q/open-source-pdf-editor).**

## Results

- [frooodle/stirling-pdf](https://awesome-repositories.com/repository/frooodle-stirling-pdf.md) (81,168 ⭐) — Stirling-PDF is a web-based PDF management suite used for editing, merging, splitting, and converting PDF documents. It functions as a self-hosted document manager, providing a centralized interface for users to manipulate files on a private server.

The system features a workflow automation engine that allows for the creation of processing pipelines to handle large volumes of documents without writing custom code. It also includes an optical character recognition tool to convert scanned PDFs into searchable and editable text.

Access is managed through single sign-on integration and OIDC comp
- [stirling-tools/stirling-pdf](https://awesome-repositories.com/repository/stirling-tools-stirling-pdf.md) (81,109 ⭐) — 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
- [onlyoffice/desktopeditors](https://awesome-repositories.com/repository/onlyoffice-desktopeditors.md) (4,448 ⭐) — DesktopEditors is an office suite application designed for creating and editing text documents, spreadsheets, and presentations across different operating systems. It serves as an OOXML compatible editor, ensuring that files are read and written according to Office Open XML standards for cross-platform document exchange.

The suite functions as a collaborative document platform featuring real-time co-authoring, version tracking, and integrated communication tools. It also acts as an AI-powered document assistant and PDF editor, providing capabilities for content generation, automated spreadshe
- [alam00000/bentopdf](https://awesome-repositories.com/repository/alam00000-bentopdf.md) (11,550 ⭐) — 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
- [shizukuichi/pdf-editor](https://awesome-repositories.com/repository/shizukuichi-pdf-editor.md) (1,854 ⭐) — 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