ArbCalc Pro
Arbitrage calculator for prediction markets and exchanges. Alt+click any price on any website to compare and compute stakes locally.
As of June 2026, ArbCalc Pro has 12 users and a 5.00/5 rating from 1 reviews in the Productivity category.
Usersno change0%
12
12
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.10
Manifest V3
90-day change · In the last 90 days this extension 2 version updates.
History
6 snapshotsTracking since May 10, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| May 10, 2026 | — | — | — | 1.8 |
| May 15, 2026 | — | — | — | 1.8 |
| May 21, 2026 | 5 | 5.00 | 1 | 1.9 |
| May 27, 2026 | 6 | 5.00 | 1 | 1.10 |
| Jun 3, 2026 | 7 | 5.00 | 1 | 1.10 |
| Jun 9, 2026 | 8 | 5.00 | 1 | 1.10 |
| Now | 12 | 5.00 | 1 | 1.10 |
Permissions & access
- Permissions
- activeTabscriptingstoragetabsalarms
- Host access
- <all_urls>
Screenshots
About
ArbCalc Pro is a universal arbitrage calculator that works on any website. Alt+click any price or value to add it to the calculator — the widget instantly shows stake sizes and guaranteed profit for both legs. Supports prediction markets, crypto exchanges, and any other trading platform. All calculations run locally in your browser. No data is sent to external servers.
Technical
- Version
- 1.10
- Manifest
- V3
- Size
- 53.7KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dfogkkagnibmngfdpjoggmiilmkkdgob
- Developer ID
- u1e0f2b5d98fbb781bd086b863c0674ba
- Developer Email
- [email protected]
- Created
- May 9, 2026
- Last Updated (Store)
- May 19, 2026
- Last Scraped
- Jun 9, 2026
- Website
- —
- Support URL
- https://t.me/Shaidulberg
- Privacy Policy
- https://arbcalc.online/privacy
Data sourced from the Chrome Web Store · last verified Jun 9, 2026.