To strip European accents, Germanic umlauts, Nordic ligatures, and Arabic Tashkeel/Harakat into clean 7-bit ASCII and normalized Unicode. Removing diacritical marks is essential for SEO URL slugs, database search indexing, reducing SMS gateway character costs, KYC compliance, and Arabic NLP text mining.
Universal Accents Remover & Diacritics Stripper
Strip Latin accents, Arabic Tashkeel/Harakat, Hebrew Niqqud, tonal marks, umlauts, expand ligatures, and convert multilingual manuscripts into clean ASCII in real time.
Understanding Unicode Diacritics, Arabic Tashkeel & Normalization
How Does Unicode Decomposition & Arabic Harakat Stripping Work?
In European languages, accented letters exist as precomposed glyphs (e.g. é U+00E9). Our engine decomposes them via Unicode NFD (Canonical Decomposition) to separate base letters from combining marks (U+0300-U+036F).
In Arabic, Persian, and Urdu scripts, short vowels and phonetic accents are represented by independent combining diacritics called Tashkeel / Harakat (Fatḥah U+064E, Dammah U+064F, Kasrah U+0650, Tanwīn U+064B..U+064D, Shaddah U+0651, Sukūn U+0652, Dagger Alif U+0670). The engine strips all Harakat and optional Tatweel/Kashida (ـ) while keeping base Arabic letterforms intact.
Why Remove Accents & Harakat for SEO, Databases & SMS Messaging?
- Arabic Natural Language Processing (NLP) & Search: Arabic search queries are typed without diacritics. Stripping Tashkeel enables accurate keyword matching and indexing across search engines and databases.
- Search Engine Friendly URL Slugs: Search crawlers and web servers prefer clean ASCII slugs (e.g.,
/munchen-cafevs. percent-encoded/m%C3%BCnchen-caf%C3%A9). - Database Indexing & Matching: Legacy SQL databases, full-text indexes, and LDAP systems without Unicode collation can fail to match terms with varying accent representations.
- SMS Gateway Billing: Standard GSM SMS allows 160 characters per message. Inserting unstripped Unicode marks forces SMS gateways into UCS-2 mode (70 characters max), doubling transmission costs.
Supported Languages & Complex Character Transliteration
فَتْحَة، ضَمَّة، كَسْرَة، شَدَّة، سُكُون، تَنْوِين → الحروف الأصلية
ä, ö, ü, ß → ae, oe, ue, ss or a, o, u, s
å, æ, ø → aa/a, ae, oe/o
š, č, ž, ł, ń, ę, ą → s, c, z, l, n, e, a
é, è, ç, ñ, à, î, ô → e, e, c, n, a, i, o
œ, æ, fi, fl, ij, ﷺ → oe, ae, fi, fl, ij, بسم الله
Zero-Server Privacy Guarantee
This utility operates 100% inside your client browser utilizing native JavaScript strings and web APIs. No text, customer records, database payloads, or proprietary files are sent over the network. Your sensitive documents stay strictly on your local machine.