Claude Usage: Fable, Session & Weekly Limits version history - 15 versions
Claude Usage: Fable, Session & Weekly Limits by msadofschi
Claude Usage: Fable, Session & Weekly Limits version history - 15 versions
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.13.0
Released Aug 1, 2026 - 72.56 KBWorks with firefox 142.0 and laterNew in 1.13.0:
- Hover any trend line to read the exact time and value of that point.
Also included since 1.10.1, the version this replaces:
- Usage history: a trend line under your session, weekly and spend bars, up to 30 days kept locally, exportable to JSON or CSV.
- Fixed: the trend line stretched a short history across the full width, so the weekly curve looked identical to the session one.
- Fixed: history stored a sample on every refresh instead of one every 10 minutes, which cut the retention the setting promised roughly in half.
- The trend line no longer draws a flat line along the bottom when a window has no usage yet.Source code released under MIT License
Older versions
Version 1.12.0
Released Jul 30, 2026 - 70.98 KBWorks with firefox 142.0 and laterv1.12.0
• New: on Windows, the popup mentions our companion app once. Dismissible, and it never appears on macOS or Linux.
• New: usage history. The extension now keeps a local time series instead of overwriting the last reading on every refresh.
• New: a trend line under the session, weekly and monthly-spend bars. The number tells you where you are, the curve tells you how you got there. Turn it off under Trend line in the view menu.
• New: export your history to JSON or CSV from the settings page, with configurable retention (7, 14 or 30 days) and a clear-history action.
• Fixed: the credits banner could show an already-expired reset date.
• The settings button is now a gear instead of a bell, since that page is no longer only about notifications.
Everything stays on your device. No account, no server, no telemetry.Source code released under MIT License
Version 1.10.1
Released Jul 6, 2026 - 62.03 KBWorks with firefox 142.0 and laterNotifications are now an optional permission, requested only when you turn alerts on from the settings page. Nothing else changes: still 80%/95% local desktop alerts for your session, weekly and per-model caps, and still read-only requests to your own claude.ai usage endpoints.Source code released under MIT License
Version 1.10.0
Released Jul 4, 2026 - 61.59 KBWorks with firefox 142.0 and laterv1.10.0
• New: desktop notifications when your usage crosses 80% (warning) or 95% (critical) — session, weekly, and per-model caps. One alert per threshold per reset window, never a stream.
• New: settings page — turn alerts on/off, set your own thresholds, send a test notification. Open it from the bell icon in the popup.
• Renamed the listing around the Fable weekly cap — we were the first tracker to show it.Source code released under MIT License
Version 1.9.1
Released Jul 4, 2026 - 56.77 KBWorks with firefox 142.0 and laterv1.9.1
• Fixed: the per-model weekly cards (Fable, Opus, Sonnet, Claude Design) now
appear only when your plan actually has a separate weekly cap for that model.
They previously showed a misleading 0% when the model's usage is counted in
the combined weekly limit instead.Source code released under MIT License
Version 1.9.0
Released Jul 4, 2026 - 56.7 KBWorks with firefox 142.0 and laterNew in 1.9.0:
- Fable weekly cap: claude.ai now gives Fable its own weekly limit, shown as a new "Fable weekly" card (toggleable from the Metrics menu)
- Reads the new limits data the official usage page uses, with automatic fallback to the previous format
- Removed the outdated "Fable draws down 2× faster than Opus" note
- Fix: per-model reset note no longer shows in the Grid layoutSource code released under MIT License
Version 1.8.0
Released Jun 17, 2026 - 55.69 KBWorks with firefox 142.0 and laterNew: popup layout picker — choose Classic (default), Mixed (ring gauges), Grid, or List from the Design menu. Works with any of the six color themes; your choice is remembered.Source code released under MIT License
Version 1.7.2
Released Jun 17, 2026 - 53.4 KBWorks with firefox 142.0 and laterNew in 1.7.2:
- The paid extra-credits banner can now be shown or hidden from the Display options menu (Metrics section), like the weekly sub-caps and routine runs. It stays visible by default.Source code released under MIT License
Version 1.7.1
Released Jun 14, 2026 - 53.13 KBWorks with firefox 142.0 and later- Usage-credits card now mirrors claude.ai/usage: shows real over-limit % and spend even after you hit your monthly spend limit
- Internal cleanup
Source code released under MIT License
Version 1.7.0
Released Jun 13, 2026 - 52.14 KBWorks with firefox 142.0 and later- Extra credits: now shows your remaining prepaid balance, a usage % and progress bar, and a monthly reset countdown.
- Amounts now display with the real currency symbol (€/£/$) instead of the currency code.
Source code released under MIT License
Version 1.6.7
Released Jun 12, 2026 - 50.98 KBWorks with firefox 142.0 and laterBug fixes and improvements:
- Weekly card: restored "Includes Fable, Opus, Sonnet & Haiku" model list (removed by mistake in v1.6.6)
- Weekly card: added note that Fable draws down the shared weekly limit 2× faster than Opus
- Sub-cap cards: added note that resets share the same day and time as the weekly limit
- Removed pro-plan upsell prompt from the popup
- Accessibility improvementsSource code released under MIT License
Version 1.6.5
Released Jun 11, 2026 - 49.99 KBWorks with firefox 142.0 and later- Weekly card now notes that Fable has no separate cap and draws 2x faster than Opus
Source code released under MIT License
Version 1.6.4
Released Jun 9, 2026 - 49.92 KBWorks with firefox 142.0 and laterWhat's new:
- Brand-new warm-dark redesign
- Six color themes, switchable right in the popup: Clay, Slate, Violet, Midnight, Paper, and Cool light
- Plan badge in the header (Max, Pro, Team…)
- Sharper, better-centered toolbar icon
- Bug fixes and polishSource code released under MIT License
Version 1.4.7
Released Jun 8, 2026 - 40.66 KBWorks with firefox 142.0 and laterNew in this version:
- Your Claude plan now shows as a badge in the popup header (Max, Pro, Team…).
- Per-model weekly sub-caps: Opus, Sonnet and Claude Design weekly usage (on paid plans).
- New Models menu to show or hide each per-model card (Select all / Deselect all).
- New home on the web: claude-monitor.com.
- Reliability fixes and internal cleanup.Source code released under MIT License
Version 1.4.4
Released May 23, 2026 - 41.97 KBWorks with firefox 142.0 and laterBug fixes and improvements:
- Session card now reads "Not yet used" instead of "Current session" before your first message in a new 5-hour window
- Internal cleanupSource code released under MIT License