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.
Drop two versions of a contract or drawing set. Moved notes read as moves, changed values light up digit by digit, and hidden text is named.
LaunchSide-by-side or overlay PDF diff driven by one engine that reads each file into a structured model — text, vector geometry, images, form fields, annotations — and compares the models. Moves show as moves, edits show only where they happened, and any PDF type works without picking a mode.
Drop a Gerber ZIP, an ODB++ .tgz or an IPC-2581 .xml and inspect every layer — compare revisions, snap-to-pad measure, run DRC and preview the board in 3D.
LaunchOpen Gerber, Excellon, ODB++ and IPC-2581 PCB files. Inspect layers, measure traces, run DRC, export to PNG / SVG / DXF.
Open a .step / .stp part and it measures itself: volume, thinnest wall, draft and undercuts on load, and a hole list with a BOM in one click. Measure, section, export STL.
LaunchOpen a STEP / STP part and it measures itself — volume, thinnest wall, draft and undercut checks on load, plus hole detection with a BOM. Measure, section, export STL. Rust + WASM B-rep kernel, runs in your browser.
Compress, merge, split, convert, and manipulate PDF files.
Resize, compress, convert, and transform images.
Convert, compress, and cut audio and video — MP3, WAV, MP4, WebM, Opus — all in your browser, nothing uploads.
Simulate a canning process down to its F0 sterilizing value.
Encrypt files, share encrypted notes as links, and read passport IDs and Windows event logs.
Analyze packet captures, move files between devices, and console into network gear — nothing uploads.
Scan receipts into an expense ledger — your receipts and spending stay on 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.
Read a passport or ID card's machine-readable zone and verify its check digits with the MRZ Reader, or lock a file with a passphrase in File Encryption. Secure Note Sharing turns a note into an encrypted link, and EVTX Explorer opens Windows event logs with SIGMA detections.
Read the machine-readable zone of a passport or ID card on your device. Extracts name, document number, dates, and nationality, and verifies every ICAO check digit.
Encrypt any file with AES-256-GCM and a passphrase, then decrypt it in the same tool.
Turn a note into an encrypted link with an optional password and expiry. No account, and no server ever stores the note.
Open Windows .evtx event logs in your browser — SIGMA detections, logon sessions, an Event ID guide. Nothing uploaded.
Try clearing filters or adjusting your search — most categories have dozens of tools once you widen the net.
Tools for data that should stay on your device. Encrypt a file with AES-256 and a passphrase, share the encrypted file anywhere, and decrypt it only with that passphrase. Turn a note into an encrypted link with an optional password and expiry: the note travels inside the link itself, so no server stores it. Read a passport or ID card MRZ and validate its check digits, or triage a Windows .evtx event log with SIGMA detections and logon-session reconstruction. Files, notes, and logs are processed in your browser and never sent to a server.
AES-256 client-side encryption. Pick a file, set a password, get an encrypted .enc file you can share anywhere. Decryption uses the same password — without it, the ciphertext is unreadable. Encryption and decryption both run entirely in your browser; no file or password ever leaves your device.
Compose a note and the tool encrypts it with AES-256-GCM in your browser, then packs the encrypted note into the part of the link after the #, which browsers never send to a server. Add a password and an expiry if you want them. No server stores the note, so nothing can delete it: anyone with the link can open it until it expires, and the browser that opens it marks it as read.
