AI Prompt Token Counter
Count tokens and estimate AI costs for any model. Supports ChatGPT, Claude, Gemini, DeepSeek, and more.
As of June 2026, AI Prompt Token Counter has 37 users in the Productivity category.
Usersup 1133.3 percent+1133.3%
37
37
Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.1.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.
History
8 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 3 | — | — | 1.0.0 |
| Apr 17, 2026 | 3 | — | — | 1.0.0 |
| May 1, 2026 | 7 | — | — | 1.1.0 |
| May 8, 2026 | 8 | — | — | 1.1.0 |
| May 13, 2026 | 12 | — | — | 1.1.0 |
| May 18, 2026 | 21 | — | — | 1.1.0 |
| Jun 1, 2026 | 24 | — | — | 1.1.0 |
| Jun 7, 2026 | 33 | — | — | 1.1.0 |
| Now | 37 | — | — | 1.1.0 |
Changelog
- Apr 17, 2026description
AI Token Counter & Cost Calculator lets you check estimated token usage and input costs across all major AI models in real-time. Paste your prompt, pick your model, and see exactly how many tokens you're using. Supported Models • GPT-5.4 (OpenAI) — $2.50 / 1M tokens • Claude Sonnet 4.6 (Anthropic) — $3.00 / 1M tokens • Gemini 3.1 Pro Preview (Google) — $1.25 / 1M tokens • DeepSeek V3.2 (DeepSeek) — $0.28 / 1M tokens ————————————————————————————————————————————— Features • Real-time token count as you type • Estimated input cost per model • Character count • Lightweight popup — no account required
AI Token Counter & Cost Calculator lets you check estimated token usage and input costs across all major AI models in real-time. Paste your prompt, pick your model, and see exactly how many tokens you're using. Supports models from OpenAI, Claude, Gemini, DeepSeek, and more. ————————————————————————————————————————————— Features • Real-time token count as you type • Estimated input cost per model • Character count • Lightweight popup — no account required
- Apr 17, 2026short_description
Count tokens and estimate AI costs for any model. Supports ChatGPT, Claude, Gemini, and DeepSeek
Count tokens and estimate AI costs for any model. Supports ChatGPT, Claude, Gemini, DeepSeek, and more.
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
AI Token Counter & Cost Calculator lets you check estimated token usage and input costs across all major AI models in real-time. Paste your prompt, pick your model, and see exactly how many tokens you're using. Supports models from OpenAI, Claude, Gemini, DeepSeek, and more. ————————————————————————————————————————————— Features • Real-time token count as you type • Estimated input cost per model • Character count • Lightweight popup — no account required
Technical
- Version
- 1.1.0
- Manifest
- V3
- Size
- 174KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- kabhjbigddmanlodabhamcokakmajcmi
- Developer ID
- u1ab7166b3a32ee291622d8f167de5129
- Developer Email
- [email protected]
- Created
- Mar 23, 2026
- Last Updated (Store)
- Apr 6, 2026
- Last Scraped
- Jun 7, 2026
- Website
- spaceprompts.com
- Support URL
- —
- Privacy Policy
- https://www.spaceprompts.com/privacy-policy
Data sourced from the Chrome Web Store · last verified Jun 7, 2026.