Developer Tools
Growth signalUnknownLow-risk permissions
Claude Token Counter icon

Claude Token Counter

Shows ~token count, cache timer, and native session/weekly usage bars on claude.ai.

Users3KCurrent public install base
Rating5.0Store average score
Reviews4Public review volume
Manifest versionV3Extension platform version
7-day growth+1KNet users gained this week
7-day growth rate+50%Relative weekly velocity
Preview

Claude Token Counter Media preview

1 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

1.9K2.2K2.5K2.8K3.1K2026年6月20日2026年6月23日2026年6月26日Latest: 3K
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月20日2026年6月23日2026年6月26日Latest: 5.00
2026年6月20日2026年6月26日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing
+1K+50%
7-day growthGrowing
+1K+50%
30-day growthGrowing
+3K+74.9K%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.0
ManifestV3
Size1.15MiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Unofficial extension, not affiliated with Anthropic.

Claude Token Counter adds a real-time heads-up display directly on claude.ai so you always know where you stand before hitting a limit.

What it shows:

Approximate token count for the current conversation, with a progress bar against the 200k context limit

Cache countdown timer showing how long your conversation stays cached

Session (5-hour) and weekly (7-day) usage bars pulled from Claude's native API, more accurate than the rounded percentages on Claude's own usage page

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 4 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
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