Generators
4 of 20 livePasswords, QR codes, CSS and placeholder content, generated locally.
Long, genuinely random, and it never leaves your device.
URLs, Wi-Fi and vCards, downloadable as SVG or PNG.
Linear, radial and conic, with the CSS ready to copy.
Paragraphs, lists or plain words, in Latin or Russian.
Handles that are still short and still pronounceable.
People names for test data, by locale and gender.
Name ideas with the matching domain checked as it goes.
Available domains around a keyword, across the usual TLDs.
A range, a count, and an option for no repeats.
Dates inside a range, for seeding test fixtures.
EAN, UPC and Code 128, with the check digit worked out.
Build a table in a grid, get clean markup out.
Stack several shadows and copy the whole declaration.
All eight values, including the squircle-ish elliptical ones.
Drag the points, read the polygon, copy the CSS.
Every size plus the web manifest, from one source image.
Any size, any label, generated locally as SVG or PNG.
Realistic-looking copy in Russian or English, not Latin.
HTML that survives Outlook and Gmail alike.
A starting draft to hand a lawyer — not legal advice.
Why these run in the browser
Most online utilities post whatever you paste to a server and do the work there. That is fine for a toy input and a bad habit for anything else — API responses carry customer names, tokens carry credentials, and a log line carries both. Every tool in this section works with the browser's own APIs, in the tab you already have open. The practical upside is speed: no upload, no queue, no round trip, and the page keeps working with the network off. The trade-off is size — a browser tab will not chew through a 500 MB dump, so we cap the input rather than let the page freeze.
What is coming next
4 of the 20 are live today. The rest are being added in batches, and each one is listed as it lands. If a tool you need is still marked as coming and you want it sooner, say so — the order is not fixed.