Normalize Unicode & Fix Encoding Glitches
Repair corrupted text and standardise Unicode variants. This tool normalizes strings to standard forms (NFC, NFD, NFKC) to fix visual rendering glitches and database search issues.
Why Normalize Unicode?
Unicode is complex. A character like 'é' can be represented as a single precomposed character (U+00E9) or two separate characters combined (e + acute accent). If your database contains both, search queries will fail to match them. Normalization ensures that all visually identical characters are converted into the exact same underlying binary representation.
Why Use Our Normalize Unicode?
- Fix Search Bugs: Ensure text matching works correctly in databases.
- Remove Glitches: Fix text that renders with strange overlapping symbols.
- Multiple Forms: Supports NFC (Canonical Composition) and NFD (Decomposition).
- Offline Processing: Normalizes secure text locally using native JS APIs.
How to Use the Normalize Unicode
Paste the corrupted or un-normalized text into the input field.
Select your target normalization form (NFC is standard for web).
Click 'Normalize'.
Copy the cleaned, standardized string.
Frequently Asked Questions
NFC (Normalization Form C) composes characters into the shortest possible string. NFD decomposes characters into their base letters and combining marks. NFC is generally recommended for HTML and general web use.
While it standardizes the underlying code, stripping zalgo text requires a specific diacritic remover, which we also offer.
All file processing is performed locally in your web browser. We do not upload, store, or view your data.