Apps / PDF Tools
PDF Tools
A small suite of focused PDF utilities. Each tool runs entirely in your browser — no upload, no signup, no watermark — and shares a common rendering pipeline so the binaries you've downloaded once serve every tool in the suite.
PDF Editor
Annotate a PDF: add text anywhere and highlight existing text, then download a PDF with real, Acrobat-editable annotations. Powered by the MuPDF engine running as WebAssembly.
Merge PDF
Combine multiple PDFs into one. Drag to reorder, drop in new files at any time. Stream-copy preserves the original quality — no re-encoding.
Split PDF
Pull out one or more page ranges into separate PDFs, or burst into one PDF per page. Outputs a zip when you split into many files.
Compress PDF
Shrink a PDF for email or web. Two modes: lossless (strip metadata + clean structure) or aggressive (re-rasterise pages at a chosen DPI).
PDF to Images
Convert each page to PNG, JPEG, or WebP at a chosen DPI. Download a single page, a range, or a zip of every page.
PDF to Text
Extract the text layer into plain text you can copy or download as .txt. Page-range selection and optional form-feed page breaks.
Why client-side PDF tools?
The same operations are available from dozens of "online PDF" sites, but every one of those uploads your file to a server. That's not great when the PDF contains contracts, bank statements, ID, medical records, source-of-truth invoices, or legal drafts. These tools never send your file anywhere — the PDF library runs in your browser tab, you keep the bytes.