114 tools in one private toolkit — now with an on-device AI assistant, cryptographic e-signatures, document fingerprinting, and 60+ hands-free voice commands. Everything runs in your browser. Your documents never touch a server.
New in v11 — the moat release
Capabilities you won't find in other free, in-browser PDF tools — every one runs locally, with your files never leaving your device.
Real PDF passwords
Native 128-bit Standard encryption — every reader prompts on open. Implemented in pure TypeScript, so the password never leaves your device.
Factur-X e-invoices
Embed EN 16931 machine-readable XML into invoice PDFs — ready for EU e-invoicing mandates. The only browser-based tool that does it offline.
PDF repair
Rescues corrupt or half-downloaded files with byte-level cleanup and a full structure rebuild — rasterization fallback when all else fails.
On-device AI assistant
Ask questions about any document and get answers with page sources. Runs entirely in your browser — no API, no data sent anywhere.
Listen to PDF
Audiobook mode: any document read aloud with per-page chapters, speed control and voice picker — on-device speech, no cloud TTS.
Bates numbering
Stamp sequential legal identifiers (ACME-000042…) across every page. The e-discovery standard, free — lawyers usually pay Acrobat for this.
Chain-of-custody log
Tamper-evident, hash-chained record of who did what to a document. Any alteration breaks the chain — with one-click verification.
Attachment extractor
Pull files embedded inside a PDF — portfolios, email archives, evidence bundles — individually or as a zip.
Duplicate page finder
Perceptual hashing catches rescanned and near-identical pages, then strips them. Cleans up scanned archives in one click.
Accessibility auto-fixer
Most tools audit accessibility; this one repairs it — title, language and metadata fixed automatically.
True offline mode
A real service worker caches the whole toolkit, including the PDF engine. Install it and every tool works with no connection at all.
Typed commands everywhere
Voice needs Chrome/Edge — so the full command brain (synonyms, fuzzy matching) now works typed, in every browser.
PDF, Images, Word, Text, HTML, MD
Drop files here, or browse
Or paste a URL:
Choose a tool
Everything included
Every tool runs entirely in your browser. No sign-up, no subscriptions, no limits.
Trusted by users worldwide
Muiz K.
Integration Expert · Canada
"As an integration expert, where data goes matters to me — CommandEditor runs entirely in the browser, so client documents never touch a server. The CLI and batch tools drop straight into my automation, and it has replaced three separate paid tools."
Austin J.
CEO, Amazing Learning Hub · UK
"We handle a lot of learner paperwork and privacy is non-negotiable. My team merges, signs and redacts documents without uploading anything or paying per seat. It’s become a daily tool across the whole organisation."
Taiwo A.
Health Expert · Nigeria
"In healthcare, patient documents simply cannot leave the device — that is exactly what CommandEditor guarantees. The redaction and encryption tools are reliable, and knowing nothing is uploaded gives me real peace of mind."
How it works
Drag & drop or browse for PDFs, images, Word docs, or text files.
Pick any tool. Adjust settings. Everything runs instantly in your browser.
Save your processed file. Nothing ever left your device.