Dev tools · September 25, 2025
BentoPDF
Hello. I developed an open source tool called BentoPDF. Its an open source PDF toolkit that runs in your browser. With the latest update, you can actually edit existing pdf text, images and objects right in your browser. Live Website: https://www.bentopdf.com Repository: https://github.com/alam00000/bentopdf Along with the latest update I would like to share with you Hyper Compress. Its a high fidelity, content preserving compression engine that preserves PDF conformance and surpasses all the other open source PDF compression tools. It runs everywhere: CLI, Node…
BentoPDF launched on September 25, 2025 with 9 votes, #1,272 of 8,160 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
Most PDF tools require you to upload your documents to the cloud, risking your privacy and security. BentoPDF is designed with a simple goal: give you full control over your PDFs without compromising your data.
Free online PDF tools that run entirely in your browser. Merge, split, compress, convert, and edit PDFs. No uploads, no signup, no file limits.
The PDF standards and preflight engine. Convert any PDF to every PDF/A level, PDF/UA, PDF/X, PDF/E and PDF/VT, then preflight the result against 396 bundled profiles to confirm it conforms. The best open source PDF compression engine. It never returns a file larger than the original, offers a true lossless mode, and posted the lowest corruption rate of every engine we benchmarked. Click any paragraph and edit it in place with live reflow, fonts, and styling. Build custom PDF processing pipelines with a visual node editor. Merge, Split, Organize, Delete, Rotate, Add Blank Pages, Extract and Duplicate in a unified interface. Annotate, highlight, redact, comment, add shapes/images, search, and…from bentopdf.com
In the maker’s words, at launch
Hello. I developed an open source tool called BentoPDF. Its an open source PDF toolkit that runs in your browser. With the latest update, you can actually edit existing pdf text, images and objects right in your browser. Live Website: https://www.bentopdf.com Repository…
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