PDF tools

The open-source, self-hosted alternative to iLovePDF

iLovePDF is a hosted PDF service for fast browser-based document work. SnapOtter is the self-hosted alternative when you want the same kind of PDF workflow to run on your own server.

SnapOtter vs iLovePDF

  SnapOtter iLovePDF
Deployment model Self-hosted on your server Hosted web service
File processing location Your infrastructure Files are uploaded to a vendor-hosted service for processing
Cost control Free AGPLv3; limits are your hardware Free and premium plans with plan-specific features
Offline / air-gapped use Supported when deployed inside your network Designed for browser-based online use
Beyond PDFs Image, video, audio, PDF, and files PDF workflow suite
Source and auditability Source available under AGPLv3 Vendor-operated service; source availability is not the product model
Automation REST API and pipelines in your deployment Browser workflow or vendor-managed API, depending on product

Last reviewed July 1, 2026. Comparison uses publicly available vendor pages and focuses on deployment model, file location, auditability, and workflow fit. Vendor features and plans change; check current docs before deciding. SnapOtter is not affiliated with iLovePDF.

One stack, all five file types

iLovePDF is strong for online PDF tasks. SnapOtter pairs PDF tools with image, video, audio, and file tools, so the same deployment handles a contract, a screen recording, and a podcast edit.

Frequently asked questions

What's a self-hosted alternative to iLovePDF?
SnapOtter. It is open source under AGPLv3, deploys with Docker, and gives you merge, split, compress, convert, protect, OCR, and related PDF workflows on your own hardware.
Is SnapOtter free?
The open-source edition is free. A paid enterprise tier adds controls like SSO and audit logging, but the file tools live in the open-source stack.

Run it on your own server

200+ tools across image, video, audio, PDF, and files. Open source, free forever, and your files never leave your network.

Deploying this across a team?

Audit trails, per-tool permissions, SSO, and air-gapped deployment for regulated environments. Talk to us about running SnapOtter as shared infrastructure.