PDF tools, light as a feather
Convert, merge, split, compress and navigate PDF files right in your browser. No watermarks, no uploads, no sign-up — your files never leave your device.
JPG to PDF
Turn JPG, PNG or WebP images into a clean PDF. Reorder pages, choose auto or A4/Letter sizing. Zero watermark on output.
Convert images →Merge PDF
Combine multiple PDFs into one file in any order. Nothing is uploaded — merging happens locally in your browser.
Merge files →Split PDF
Extract page ranges, split every page into its own file, or chunk a document into fixed-size parts. Download as individual PDFs or a ZIP.
Split a PDF →Compress PDF
Squeeze a PDF to an exact target size — 100 KB, 200 KB, 1 MB or custom. Perfect for upload forms with size limits.
Compress to size →Clickable TOC
Add a clickable table of contents to long PDFs that only have a printed, non-clickable TOC page. One click jumps to any chapter.
Add a TOC →Why browser-based PDF tools?
Most online PDF services upload your file to a server, process it there, and email you a link. That works — but it means your contracts, scanned IDs, invoices or business documents sit on someone else's infrastructure, at least for a while. For sensitive files, that is a real problem.
Every tool on this site runs entirely inside your browser tab. The PDF parsing and writing happen on your own machine with open-source JavaScript libraries, then the result downloads straight from memory. Close the tab and everything is gone — there is no server to remember anything.
When to use which tool
| You need to… | Use |
|---|---|
| Send photos as one document | JPG to PDF |
| Combine reports from several files | Merge PDF |
| Extract one chapter from a manual | Split PDF |
| Meet an upload size limit | Compress PDF |
| Navigate a 300-page tender document | Clickable TOC |
Frequently asked questions
Are these tools really free?
Yes — no accounts, no trial limits, no watermarks. The site is supported by unobtrusive advertising.
Do my files get uploaded anywhere?
No. All processing runs locally in your browser using client-side JavaScript. Your documents never leave your device.
Do you support password-protected PDFs?
Not yet — encrypted PDFs must be unlocked before processing. Remove the password with your PDF reader first, then use the tools.
What about very large files?
Files of a few hundred pages are fine. Very large documents (500+ pages) may take a minute in the compressor, since every page is re-rendered locally.
Is the output PDF any different from the original?
Merge, split and TOC tools never re-encode your pages — content is copied losslessly. Only the compressor rasterises pages to hit a size target; that is how any PDF compressor works.