FixOnce - Error Trapper icon

FixOnce - Error Trapper

by nati · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

AI Memory Layer for developers. Capture errors, build solution memory, never debug the same bug twice.

Users
15
+4 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#170K
#142K among extensions
Version
2.0.0
updated 10 Feb 2026

Users

monthly, 8 months
02,5005,000Feb 2026Jul 2026Oct 2026
Latest, 17 Oct 2026: 15 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
001Feb 2026Jul 2026Oct 2026
Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About FixOnce - Error Trapper

NEVER DEBUG THE SAME BUG TWICE FixOnce is an AI Memory Layer for developers. It captures JavaScript errors from your web applications and builds a persistent memory of problems and solutions. 🔥 KEY FEATURES ✅ Smart Error Capture • Catches JavaScript errors with full stack traces • Captures HTTP 4xx/5xx network failures • Records exact file paths and line numbers • Automatic deduplication - same error counted once ✅ AI Memory Layer • Solutions History - Past fixes with searchable keywords • Handover - Session summaries that transfer context • Decisions - Architectural choices preserved • Avoid Patterns - Failed approaches documented ✅ AI Editor Integration • Works with Claude Code, Cursor, and any MCP-compatible AI • AI reads errors directly and fixes them • Solutions auto-saved for future sessions ✅ Privacy First • All data stays on YOUR machine • No external servers, no cloud storage • Opt-in only - inactive by default 🚀 HOW IT WORKS 1. Install FixOnce extension 2. Start the local FixOnce server 3. Enable tracking on your dev sites 4. Errors are captured automatically 5. AI assistants read and fix bugs 6. Solutions saved for next time Made for developers who hate debugging the same bug twice.

Growth

WindowUsersChangeRatingsRating
7 days+1+7.1%00.00
30 days+4+36.4%00.00
6 months+8+114.3%00.00

Chrome Web Store search rankings

Where FixOnce - Error Trapper appears when people search the store, with the 30 day change
Search phrasePosition30 days
error#32+4

Version history

1 versions recorded
2.0.010 Feb 2026

Details

Category
Developer Tools
First seen
10 Feb 2026
Size
17 KB
Languages
en-US
Pricing
Free
Privacy policy
nati41.github.io
Support
github.com
Extension ID
nilbegoaeefhfdhaiigekedkpmkgoiep

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storageactiveTabtabs
Site access
<all_urls>
Can read and change data on every website you visit.

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