📄 PDF Toolkit Pro — Merge, Split, Compress & Extract
📄 PDF Toolkit Pro — Merge, Split, Compress & Extract
Premium-grade PDF studio that replaces Smallpdf / Adobe Acrobat for everyday jobs — 100% offline, no uploads, no watermarks. Merge, split by pages, compress images → PDF, and extract text. Uses your browser's own PDF engine + a tiny built-in PDF writer. Nothing leaves this tab.
| # | File | Type | Pages | Size |
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How this stays free & offline
PDFs are not uploaded. FileReader reads them as ArrayBuffer in this tab; page counts and text are guessed from the raw bytes (counts of /Type /Page and strings in parentheses). Merging uses the browser's own print engine — we build a printable HTML document with each file in order, then you use Print → Save as PDF. Images → PDF uses a tiny built-in PDF writer (no library) that embeds JPEGs with DCTDecode. Compression re-encodes images at the quality you choose via <canvas>. Close the tab and the files are gone.