locally hosted web application that allows you to perform various operations on PDF files.
Cost / License
- Freemium
- Open Source
Application types
United StatesPlatforms
- Mac
- Windows
- Online
- Self-Hosted
- Cloudron
- Docker Hub
+1
Open Source Sejda AlternativesPDF Editors and other similar apps like Sejda
The best open source alternative to Sejda is Stirling-PDF. If that doesn't suit you, our users have ranked more than 100 alternatives to Sejda and 19 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Sejda are PDFsam, BentoPDF, PaperKnife and Signature PDF.
Alternatives list
- 97 Stirling-PDF alternatives
149 PDFsam alternativesFree and open source desktop application to split, merge, extract pages, rotate and mix PDF files.
+5
74 BentoPDF alternativesBentoPDF is a PDF Toolkit that works fully offline with no sign ups. It's fast, secure and forever free. In an era where data is a commodity, we take a different approach. All processing for BentoPDF tools happens locally in your browser.
55 PaperKnife alternativesPrivacy-first PDF utility (Zero-Server Architecture). Merge, split, compress, and edit PDFs 100% locally on your device. No uploads, no servers, no tracking.
74 Signature PDF alternativesFree open-source web software for signing (alone or with others), organizing (merge, sort, rotate, delete, extract pages, ...), editing metadatas or compressing PDFs.
+5
109 PDF4QT alternativesOpen-source PDF viewer and editor using Qt framework, featuring hardware-accelerated rendering, encryption, multithreading, text-to-speech, annotation tools, form filling, high-res monitor support, document compression, audio book conversion, and signature validation.
Merge, split, rotate, crop and rearrange pdf documents and their pages using an interactive and intuitive graphical interface.
Privacy-first, offline PDF editor for Android. Merge, split, compress, convert and annotate PDFs — 100% on-device, no internet required.
+3
151 LibreSign alternativesLibreSign is a web application for electronic signatures (e-Sign) that offer the possibility of signing documents online with security and agility.
Cost / License
- Freemium
- Open Source (AGPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
- Nextcloud
- JavaScript
- Software as a Service (SaaS)
- PHP
51 KillerPDF alternativesPortable PDF editor for field techs. View, annotate, merge, split, edit text, draw, sign, and print without an Adobe subscription or a phone-home. Single Windows EXE, ~6 MB zipped, no runtime install required.
Offers more than 15 free, open-source web-based PDF tools for editing, conversion, merging, splitting, compressing, metadata removal, and password removal, with all client-side processing, no ads, no file size or batch limits, and no registration required.
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Italy
EU
India
France
Czechia
PDFsam is available as a one-off payment (called PDFsam Viusual), in addition to various subscription models. Sejda does not offer such option, as far as I can see.