Common Unicode workflows
Code points, UTF-16 units, UTF-8 bytes and visible graphemes are different measurements. Inspect the original sequence before normalizing it; compatibility normalization can change characters that look distinct.
Choose a tool for your input
Code points, UTF-16 units, UTF-8 bytes and visible graphemes are different measurements. Inspect the original sequence before normalizing it; compatibility normalization can change characters that look distinct.
- Word Frequency Counter — Counts Unicode words using locale-aware word segmentation where supported.
- Unicode Inspector — Inspect Unicode code points, UTF-16 offsets, UTF-8 bytes and invisible characters.
- Unicode Normalizer — Normalize text with NFC, NFD, NFKC or NFKD and inspect equivalent spellings.
- Byte Encoder — Transcode bytes between UTF-8, ASCII, hex, binary, Base64 and decimal notation.
Review the result before using it
Each tool explains its accepted input, supported options and limits. Keep the original and verify important output in the application that will consume it.
Frequently asked questions
How do I choose a Unicode tool?
Code points, UTF-16 units, UTF-8 bytes and visible graphemes are different measurements. Inspect the original sequence before normalizing it; compatibility normalization can change characters that look distinct.
Can the same tool appear in more than one topic?
Yes. Tools are listed by supported formats and tasks as well as their main category. Each tool has one page and processing runs locally; explicit API clients connect only to endpoints you choose.
Tools process your input on this device. Read the privacy policy, or save the tool library for offline use.