True redaction removes the text and images from the file — not a black box on top. Plus real in-place text editing, fill + sign, reorder pages, and OCR.
LaunchEdit text in place, sign, redact, fill forms, and reorganize PDF files in your browser — all on your device. No upload, no subscription.
Overlay two PDF revisions and catch every changed pixel — plus word-level text, metadata, and form-field diffs, with drag-rect exclusion zones. Built for dense AEC drawings.
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.
Drop a Gerber X2 + Excellon ZIP and inspect every layer — compare revisions, snap-to-pad measure, probe trace widths, preview the board in 3D, and share a snapshot URL.
LaunchOpen RS-274X / X2 Gerber and Excellon files. Inspect layers, measure traces, export to PNG / SVG / DXF.
Open a .step / .stp part and it detects the holes, fasteners + BOM, wall thickness, draft, undercuts, sharp corners, and mass automatically. Measure point-to-point, section it, export a PNG. Built on the open-source truck Rust kernel.
LaunchOpen a STEP / STP part and it measures itself — holes, BOM, wall thickness, draft + undercut checks, and mass, detected automatically. Measure, section, screenshot. Rust + WASM B-rep kernel, runs in your browser.
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.
Recipe scaling, 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.
View, measure, and repair CAD and 3D files — STEP, STL, OBJ, PLY, GLB, 3MF, DXF, and Gerber — right in your browser. Nothing uploads.
Take a selfie, remove the background automatically, and crop to passport, visa, or ID specs for 150+ countries — ICAO 9303 compliant.
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.
150+ countries and 156 document specs (ICAO 9303 compliant) — passport, visa, national ID, and driver's-licence sizes across the Americas, Europe, Asia, Middle East, Africa, and Oceania — searchable by country or document type. Quick-pick shortcuts cover the most common — US Passport, US Driver's License, Canada, UK, EU/Schengen, India, China, Japan, and more.
The portrait-matting model (~5 MB) starts downloading in the background as soon as the page opens and is cached on your device — a small status chip shows the progress and a toast confirms when it is ready. On a 4G connection this takes a few seconds. After that, photos process in a few seconds on most phones.
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.
