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.
Cheese from Appenzell Innerrhoden and Ausserrhoden, and parts of St. Gallen and Thurgau, Switzerland
Raw cow milk is set with lactic bacteria and rennet, cut with a cheese harp, warmed and pressed into small wheels. After a 48-hour salt bath the wheels are rubbed with salt water, then with a secret herbal brine (Kräutersulz) for at least three months, which gives the spicy flavour. Made in 7 steps over 3.4 months. The longest step, ripen with herbal brine, takes at least 3 months (SO Appenzeller Käse GmbH 2024). Lactic bacteria added with the rennet does most of the fermenting.
| Main step | at least 3 monthsReported[app-factsheet][lmp2020][guggisberg2017] | Ripen with herbal brine |
|---|---|---|
| Temperature | 32 °CReported[lee2015] | Add lactic bacteria and rennet |
| Raw cow milk · From cows fed only herb-rich grass and hay; delivered twice a day[app-factsheet][lmp2020] |
| Lactic bacteria and rennet[lmp2020] |
| Salt · As a salt bath, then salt water rubbed on the rind[lmp2020] |
| Herbal brine (Kräutersulz) · Its recipe is a closely kept secret[app-factsheet][lmp2020] |
| Starter: lactic bacteria added with the rennet |
Total time across the recorded steps: 3.4 months
What changes: Starting material: raw milk from cows fed grass and hay
Output: raw cow milk.
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
Appenzeller is sold as a registered brand (®). Its rind is rubbed for months with a secret herbal brine (Kräutersulz) that gives the spicy flavour, unlike the plain salt or smear care of Emmentaler and Gruyère.
Every number is labelled with how it is known. How this atlas is made
A 1928 USDA bulletin describes Appenzell cheese as made in Appenzell and in Bavaria and Baden, usually from skim milk.
