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Tools, knowledge articles, and tags — same index as the ⌘K palette, on a shareable page.
Compute monthly EMI, total interest, and repayment from principal, rate, and term. Fully client-side — no account, uploads, or remote storage.
Find percent of a number, what percent one number is of another, or percent change. Fully client-side — no account, uploads, or remote storage.
Convert length, weight, volume, and temperature with clear formulas and consistent rounding. Runs locally in your browser.
Encode or decode Base64 with UTF-8-safe handling for Unicode, emojis, and binary payloads. Runs locally in your browser.
Convert 20 major currencies using daily ECB mid-market rates with quote date shown. Fully client-side — no account, uploads, or remote storage.
Generate RFC-style UUID v4 and time-ordered v7 identifiers with formatting options. Fully client-side — no account, uploads, or remote storage.
Compute common digests in hex from any text. Fully client-side — no account, uploads, or remote storage. Runs locally in your browser.
Format, minify, sort keys, and validate JSON with readable errors. Fully client-side — no account, uploads, or remote storage.