Read, edit, convert, merge, and sign PDF files across devices, for completely free and without signing up.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad




The best E-signature alternative to Smallpdf is PDFgear, which is free. If that doesn't suit you, our users have ranked more than 100 alternatives to Smallpdf and seven of them are E-signature Tools so hopefully you can find a suitable replacement. Other interesting E-signature Tool alternatives to Smallpdf are Stirling-PDF, Adobe Acrobat DC, Signature PDF and PDF Agile.
Read, edit, convert, merge, and sign PDF files across devices, for completely free and without signing up.




locally hosted web application that allows you to perform various operations on PDF files.




Manage documents effortlessly, edit PDFs, create them from other formats, and e-sign anywhere. Secure sharing and comparison tools ensure smooth workflows and data protection. New AI Assistant offers quick document insights. Perfect for desktop and web platforms.




Free open-source web software for signing (alone or with others), organizing (merge, sort, rotate, delete, extract pages, ...), editing metadatas or compressing PDFs.




PDFagile is a fast, lean alternative to Adobe Acrobat and Foxit. It offers a smaller memory footprint and a clutter-free UI without sacrificing pro features. Enjoy high-fidelity conversion, OCR, and batch processing with professional performance, minus the bloat or premium price.




LibreSign is a web application for electronic signatures (e-Sign) that offer the possibility of signing documents online with security and agility.

Securely share and store your documents using advanced security controls and valuable insights such as usage statistics, alerts, and visual heat maps in real-time


