Tool Hub

同形體檢測

偵測外觀類似 ASCII 的非拉丁 Unicode 字元 (防釣魚)

偵測可能用於網路釣魚或欺騙性攻擊的外觀相似的Unicode字符(同形體) — 例如,西里爾字母'а'(U+0430)在視覺上與拉丁字母'a'(U+0061)匹配。貼上任何URL、用戶名或文字以揭示隱藏的替換並獲取規範化的純ASCII版本。

偵測結果
PositionCharCodepointScriptLooks like
6рU+0440
Cyrillic
p
7аU+0430
Cyrillic
a
Normalized (ASCII only)
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使用方法

  1. Paste a URL, username, or any text into the input。
  2. The tool flags each character that looks like a Latin letter but is a different Unicode code point (e.g. Cyrillic а vs Latin a)。
  3. Review the table showing the suspicious character, its Unicode code point, and the ASCII equivalent it mimics。
  4. Use the normalized output to verify the safe ASCII-only version of the text。

範例

  • Pasting "аpple.com" where the first 'а' is Cyrillic U+0430 flags 1 suspicious character and shows the safe normalized form "apple.com"。
  • A clean ASCII-only string like "google.com" returns a green "No homoglyphs detected" result。

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