Free, private, and honest about it
Every tool on this page runs the same way — no account, no upload, no catch.
Free
Every tool is free to use, with no usage cap, no watermark, and no premium tier hiding basic features behind a paywall.
No signup
There's no account to create and no email to hand over. Open a tool, drop in a file, and you're done — nothing to sign up for first.
No limits
No daily conversion cap, no forced trial period, no “upgrade to continue” wall. Use PDFBell as many times a day as you need.
Files never leave your browser
PDFBell processes your files using open-source JavaScript libraries that run locally on your device. Your file is never uploaded to a server — it never leaves your browser tab. Read more on our Privacy Policy.
Latest from the blog
Practical guides on working with PDFs privately in your browser.
- July 13, 2026Client-Side vs Server-Side PDF Tools: What Actually Happens to Your FileClient-side vs server-side PDF tools: what uploading really means, how in-browser processing differs, and how to tell which kind a site is using.Read article →
- July 13, 2026How to Merge PDFs Without Uploading ThemHow to merge PDFs without uploading them: combine files step by step in your browser so documents never reach a server, and how to confirm it.Read article →
- July 13, 2026PDF to Word: What Survives the Conversion and What Doesn’tAn honest look at browser-based PDF-to-Word conversion — what comes across cleanly, what breaks, and why scanned documents need OCR first.Read article →
Common questions
A few things people ask before their first upload. See the full FAQ for more.
Is PDFBell really free?
Yes. Every tool is completely free, with no usage limit, no watermark on your output, and no premium tier. PDFBell doesn't ask for a credit card or an account to use any tool.
Do you upload my files to a server?
No. Every PDFBell tool runs entirely in your browser using open-source JavaScript libraries — your file is read and processed locally on your device and is never transmitted to our servers. See our Privacy Policy for the full technical explanation.
Is there a file size limit?
There's no hard limit enforced by PDFBell itself. Larger files (roughly 10 MB and up) are automatically processed in a background Web Worker to keep the page responsive, but practical performance ultimately depends on your own device's memory and processing power rather than a cap we impose.
What file formats does PDFBell support?
PDFBell works with PDF files for tools like Merge, Sign, Crop, Split, Organize, Rotate, Compress, and OCR. To make a PDF, it accepts JPG, PNG, WebP, GIF, SVG, TIFF, and HEIC/HEIF images, plain .txt files, and Word .docx documents (older .doc files aren't supported). Going the other way, PDF to PNG and PDF to JPG produce image files, PDF to Text produces a .txt file, and PDF to Word produces a .docx file. Each tool page lists exactly which formats it accepts.