Edit text in place, sign, redact, reorganize. True content-stream rewrite, not stamp-on-top.
LaunchEdit, sign, redact, and reorganize PDF files in your browser. The Adobe Acrobat alternative that runs on your device — no upload, no subscription.
Pixel-perfect PDF diff with word-level text view, metadata + form-field compare, ruler, and exclusion zones.
LaunchSide-by-side or overlay PDF diff with a document-type selector — Document (contracts, reports), AEC / Blueprint (drawings, schematics), or Image-Scan. Highlights pixel-level differences plus a word-level text diff in a modal.
Open any PCB Gerber bundle in your browser. Gerber X2, Excellon, layer compare, snap-to-pad measure, snapshot URLs.
LaunchOpen RS-274X / X2 Gerber and Excellon files. Inspect layers, measure traces, export to PNG / SVG / DXF.
Compress, merge, split, convert, and manipulate PDF files.
Resize, compress, convert, and transform images.
Format, encode, decode, and validate code and data — safe for production secrets.
Convert, compress, and cut audio and video — MP3, WAV, MP4, WebM, Opus — all in your browser, nothing uploads.
Sourdough baker math, canning processing times — kitchen math you should not memorize.
AES-256 file encryption and self-destructing encrypted notes.
Analyze packet captures and run sysadmin diagnostics in your browser — nothing uploads. PCAP Analyzer ships first.
Chart-overlay technical analysis and precision financial math — your screenshots and numbers never leave your device.
Open CAD, BIM, medical, and enterprise files without paying $300-30K/year for the native software. Gerber Viewer ships first.
Take a selfie, remove the background automatically, and crop to passport, visa, or ID specs for 17 documents.
No. Background removal runs in your browser. Your selfie is never uploaded to a server. The only network request is the one-time download of the segmentation model.
Since January 2026 the US State Department rejects photos with AI-edited facial features. This tool only segments the background — it does not retouch your face, skin, or eyes. For a US passport you should still verify acceptance against the official guidelines, since automated AI background changes are a grey area. The dimensions, file size, and head-height percentage we output match the official spec.
17 presets — US Passport, US Driver's License, Canada, Brazil, Mexico, UK, EU/Schengen, Germany, India Passport, India Aadhaar, China, Japan, South Korea, Australia, Student ID, Employee Badge, and LinkedIn / square profile.
The portrait-matting model (~6 MB, MODNet INT8 quantized) downloads on first use and is cached by your browser. On a 4G connection this takes 1-2 seconds. After that, subsequent photos process in under 3 seconds on most phones, faster with WebGPU.
Camera access requires HTTPS and explicit browser permission. If you blocked it earlier, look for the camera icon in your address bar and re-enable. As a fallback, tap "or select a photo" to use any photo from your gallery — the rest of the flow is the same.
White (default for most passports), off-white, light gray (UK and several EU), and light blue (some employee badges). The original background is replaced with the solid color you pick after the AI cutout.
