Translate text to Braille Unicode patterns and back for accessibility work. Check ⠓⠑⠇⠇⠕ renders correctly — local conversion, free, no signup.
Translate text to Morse code and decode Morse back — with timing-accurate playback. Learn SOS (···---···) properly — local processing, free, no signup.
Decode binary strings back to readable Unicode text with strict validation. Recover messages from bit dumps — local decoding, free, no signup.
Convert Markdown to Slack mrkdwn — bold, italics, links, and code that actually render. Post formatted updates that work — local conversion, free, no signup.
Validate IBAN structure, length, and mod-97 check digits for 80+ countries. Catch transfer typos before money moves — local ibantools work, free, no signup.
Convert a batch of images to one output — JPG, PNG, or WebP — at quality 10–100% (default 80%), capped at 4096px longest side, then download everything as a ZIP. Files that fail conversion fall back to their originals inside the same archive — local library work.
Grade 1 letter-for-letter here; contracted Grade 2 (language-specific shorthand) needs dedicated tables. Verify grade requirements before embossing.
Unicode Braille patterns announce as dot patterns, not letters, in most readers — provide text alternatives alongside, never Braille alone.
Number sign (⠼) and capital sign (⠠) prefixes apply per Braille rules. The translator inserts them automatically.
No — translation runs locally in your browser. Text never leaves your device.
Pronunciation Tool
Hear any text pronounced with browser speech in English accents, speeds, and voices — plus word lookups with definitions, phonetics, and favorites. Check English pronunciation before presentations — free, local, no signup.
Case Converter
Transform text between uppercase, lowercase, title case, camelCase, snake_case, and kebab-case with a single click. All processing is local.
Last updated October 2026