Hash & Encode Tool
Chrome extension by t.mizuno27 · Productivity · Developer
- Trader
A Chrome extension in Productivity · Developer with 9 users, barely installed. Audience over the last 30 days: unchanged.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 1 screenshot
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 9
- Users, last 30 days
- Unchanged
- Version
- 1.1.1
- Updated in the store
- 2026-04-12
- Published
- 2026-04-05
- Manifest
- V3
- Browser access
- 2 permissions
How it has moved
- 2026-10-138
- 2026-10-207
- 2026-10-218
- 2026-10-226
- 2026-10-247
- 2026-10-256
- 2026-10-285
- 2026-10-306
- 2026-11-017
- 2026-11-029
- 2026-11-048
- 2026-11-069
- 2026-11-109
- 2026-08-314
- 2026-09-026
- 2026-09-045
- 2026-09-066
- 2026-09-075
- 2026-09-086
- 2026-09-105
- 2026-09-156
- 2026-09-175
- 2026-09-256
- 2026-10-087
- 2026-10-099
- 2026-10-138
- 2026-10-207
- 2026-10-218
- 2026-10-226
- 2026-10-247
- 2026-10-256
- 2026-10-285
- 2026-10-306
- 2026-11-017
- 2026-11-029
- 2026-11-048
- 2026-11-069
- 2026-11-109
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
Add items to the right-click menu
contextMenus -
Store data in your browser
storage
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
t.mizuno27 publishes 13 listings we track, 101 users between them.
-
Domain WHOIS Lookup 23 users
-
Page Speed Checker 19 users
-
SEO Inspector - Instant SEO Analysis 8 users
Show 5 more from this publisher
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Quick Notes - Floating Notepad 8 users
-
Color Picker & Converter 6 users
-
Quick Currency Converter 6 users
-
Regex Tester 5 users
-
AI Text Rewriter 4 users
Like this one
Listings the catalog judges closest in what they say they do.
-
DevBox — Base64, JWT, URL, Hash, JSON 2k users
-
Dev Crypto Helper 3 users (last published figure)
-
DevCodec - Developer Encoding/Decoding Toolkit 10 users
-
DevBox — Offline JWT Decoder, Base64 Encoder and Hash Toolkit 2k users (last published figure)
-
Anda's Powerful Encoder/Decoder 16 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/aljmmhpknnmokmmpbimbmhiffcaedpef)<a href="https://extops.dev/extensions/aljmmhpknnmokmmpbimbmhiffcaedpef"><img src="https://extops.dev/extensions/aljmmhpknnmokmmpbimbmhiffcaedpef/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-06. We publish no contact details for extension developers.