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.
Alcoholic drinks from Tokaj, Hungary
Szamorodni is made from whole bunches that hold both noble-rotted (aszú) and sound grapes, pressed and fermented together rather than sorted. Dry szamorodni is then aged at least two years in small oak casks in cool cellars, where a yeast film can form on the wine and gives it a nutty character like vin jaune or fino sherry. Sweet szamorodni keeps sugar and needs six months in cask. Made in 4 steps over 2 years. The longest step, age in small oak casks under a yeast film, takes at least 2 years (Tokaj oltalom alatt álló eredetmegjelölés ter…) and runs at 8–12 °C (Tokaj oltalom alatt álló eredetmegjelölés ter…). Saccharomyces cerevisiae flor strains and Candida stellata and Candida zemplinina, reported to form the film in Slovak Tokaj samorodné do most of the fermenting.
| Main step | at least 2 yearsSet[tokaj-spec][furdikova2020] | Age in small oak casks under a yeast film |
|---|---|---|
| Temperature | 8–12 °CReported[tokaj-spec] | Age in small oak casks under a yeast film |
| Whole bunches containing both aszú (botrytised) and healthy berries, picked by hand · The grapes are not sorted, unlike for aszú[tokaj-spec] |
| No added sugar or alcohol · Raising the alcohol, sweetening and adjusting the acid are not allowed for szamorodni[tokaj-spec] |
| Starter: the grapes' own yeasts, then a film of flor-type yeast during cask ageing |
Total time across the recorded steps: 2 years
What changes: Starting material: hand-picked bunches with noble-rotted and sound grapes together
Output: bunches with some shrivelled, botrytised berries among sound ones.
Microbes at work in this step
Not documented for this step.
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
Vin jaune is made from sound Savagnin grapes and ages for about six years under its yeast film. Dry szamorodni starts from bunches with noble-rotted berries in them and spends at least two years in small casks, where the film can form.
Szamorodni is a normal-strength dry or sweet wine; the specification limits its volatile acidity to 2.0 g/L.
Every number is labelled with how it is known. How this atlas is made
Tokaj's wine specialities (eszencia, aszú, szamorodni, fordítás and máslás) are set out in the PDO product specification. The 10th version applies to grapes harvested after 1 August 2025.
