Privacy & Security
Unicode Domain Warning icon

Unicode Domain Warning

Shows a warning when visiting a domain with Unicode characters, and displays the non-Unicode "Punycode" version of the domain.

Users5K
Rating5.0
Reviews157
Manifest versionV3
7-day growth0
7-day growth rate0%
Preview

Unicode Domain Warning Media preview

4 assets
Trend

30-day user trend

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User Growth Over Time

5K5K5K5K5K2026年5月29日2026年6月1日2026年6月4日Latest: 5K
Rating trend

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30-day rating change

Start
4.96
Latest
4.96
30-day rating change
0.00
4.864.914.965.015.062026年5月29日2026年6月1日2026年6月4日Latest: 4.96
2026年5月29日2026年6月4日
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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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Technical snapshot

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Version1.2.1
ManifestV3
Size56.4KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Displays a warning page for domains with Unicode characters, to avoid potential "homograph" attacks or look-alike domains.

Features:

✓ Displays and highlights the unicode characters

✓ Displays the ASCII "Punycode" version of the domain name

✓ Whitelist a website so it never shows the warning again

✓ Option to ignore certain unicode characters you specify

Reviews

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The Chrome Web Store shows 157 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

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