Claude Usage Meter — 限制与聊天备份

实时查看您的 Claude 使用限制，一键导出完整对话（包括代码构件）。支持 free、Pro 和 Max 计划。

⌀ Claude Usage Meter — Limits, Artifacts & Chat Backup Track your Claude usage limits in real time and export your full chat history — including code artifacts — in one click. The only extension designed to preserve your complete conversation context when moving to a new chat, a new account, or a different AI agent. ✦ OVERVIEW Claude doesn’t show usage data to Free users at all, and Pro/Team users only get limited visibility through a settings page. Claude Usage Meter brings that information directly into your Claude interface with a live usage bar that updates after every message and optional warnings before you reach your limit. The export system is where the extension becomes especially useful. When you hit a context window or usage limit, you often lose access to valuable conversation history, generated code, reasoning, and artifacts. Most export tools only save plain text. Claude Usage Meter exports the entire conversation, including code artifacts, canvas content, and structured outputs, allowing you to continue your work in a fresh chat, on another account, or inside a different AI assistant without losing context. ◈ KEY FEATURES ✧ Live Usage Meter See your Free, Pro, or Team usage limits update in real time after every message. No refresh button. No digging through settings. ✧ Works on Free Plans Claude provides no usage visibility to Free users by default. This extension surfaces that information automatically. ✧ On-Page Warnings Receive optional alerts when you reach 80% and 100% of your usage limit. Plan ahead before your session ends. ✧ Full-Context Export Export entire conversations as Markdown or JSON with a single click. Preserve chat messages and generated artifacts together. ✧ Artifact-Aware Export Includes: • Code blocks • Canvas outputs • Structured artifacts • Generated content Most export tools strip these elements and only save plain text. ✧ Scope Control Choose exactly what to export: • Full conversation • User messages only • Claude responses only ✧ Multiple Export Modes Switch between: • Auto Detect • Chat Only • Chat + Artifacts ✧ 11 Supported Languages • English • Spanish • French • German • Italian • Dutch • Portuguese (BR) • Japanese • Korean • Russian • Simplified Chinese ✧ Clean Onboarding A guided setup page appears on first install. No configuration required. ⌘ WHO IS THIS FOR? ✧ Claude Free Users Claude provides no visibility into Free plan usage limits. This extension lets you monitor your remaining quota in real time. ✧ Heavy Claude Users (Pro & Team) If you regularly perform: • Research sessions • Code reviews • Multi-step projects • Long conversations you’ve likely hit limits unexpectedly. Now you can see them approaching, export your work, and continue elsewhere without losing progress. ✧ Developers Using Claude as an Agent Many AI workflows allow chat transcripts to be reused. However, if Claude generated: • Code • Diagrams • Structured artifacts • Canvas outputs plain-text exports lose critical information. Claude Usage Meter preserves those artifacts so another AI agent can continue where Claude stopped. ✧ People Switching Accounts or Plans Whether you’re: • Moving to a Team workspace • Upgrading plans • Sharing work with a colleague you can export the full conversation and import it elsewhere. The exported Markdown and JSON formats are portable and AI-friendly. ▸ HOW IT WORKS 1. Install the extension 2. Visit claude.ai 3. The usage meter appears automatically 4. Continue chatting normally 5. Usage updates after every message 6. Optionally enable 80% and 100% warnings 7. Click the extension icon when ready to export 8. Choose export scope and format 9. Download your conversation instantly ✦ PRICING Claude Usage Meter is free to install and free to use for the vast majority of users. ◈ Free Tier Includes ✧ Unlimited usage tracking ✧ Live usage meter ✧ Real-time updates ✧ Usage warnings ✧ Markdown exports ✧ JSON exports ✧ Limited artifact exports ◈ Paid Tier Unlocks ✦ Unlimited artifact exports ✦ Code artifact export ✦ Canvas content export ✦ Structured artifact export For most users, the free tier is sufficient. Artifact export is intended for power users who need complete conversation portability across chats and AI agents. No account required. No subscription required. No signup required. ◇ PRIVACY Your data stays on your device. ✧ What the Extension Does • Reads Claude usage information to display your limits • Reads conversation content to generate export files • Uses Claude authentication cookies only to make requests back to Claude ✧ What the Extension Does NOT Do • No data collection • No external storage • No analytics • No telemetry • No tracking • No conversation uploads ✧ License Verification Paid users may optionally enter a license key. When a license key is entered, verification is performed through Freemius (api.freemius.com). Free users never communicate with Freemius. Privacy Policy: https://candy-objective-66d.notion.site/Privacy-Policy-371d86ad50d28042961cc1f8ccb2d9d7 ◌ KNOWN LIMITATIONS ✧ Requires an Active Claude Session The extension reads usage information from Claude’s own APIs using your existing browser login. If you are logged out, usage data cannot be retrieved. ✧ Browser Version Only Works exclusively on claude.ai in the browser. Not supported (for now): • Claude Desktop • Claude Code CLI • Claude API ✧ Usage Accuracy The extension displays the values returned by Claude. If Claude reports incorrect or delayed usage information, the extension will display those same values. ✧ Artifact Availability Artifact export can only include artifacts currently available within the loaded conversation. Very old artifacts that are no longer rendered may not be recoverable. ✧ No Limit Bypass The extension helps you monitor limits. It cannot increase, extend, or bypass Claude usage restrictions. ❖ FAQ Q: Does this work on Claude Free? A: Yes.Free users benefit the most because Claude normally provides no usage visibility. The extension surfaces usage information regardless of plan type. Q: What exactly does artifact export save? A: Artifact export includes: • Code blocks • Canvas content • Structured outputs • Other generated artifacts These are exported alongside the conversation so the entire context remains intact. Q: Other tools already export Claude chats. What’s different? A: Most export tools only save chat text. Claude Usage Meter exports both the conversation and generated artifacts, preserving information that would otherwise be lost. Q: My export will be used by another AI agent. Will the format work? A: Yes. Markdown exports place artifacts inline with the conversation, making them readable by most AI systems that accept file uploads or text input.JSON exports provide a structured machine-readable format. Q: Does this work with Claude Code (CLI)? A: No. The extension only works on claude.ai in the browser. Q: I’m on a Team workspace. Does it work? A: Yes. The extension supports Free, Pro, and Team plans and displays whatever usage information Claude provides. Q: Why are my usage numbers slightly different from Claude’s settings page? A: Claude’s settings page may update with a delay. This extension reads usage information directly and updates after every message, so values may occasionally differ. Q: What happens if I uninstall? A: Nothing needs to be cleaned up. Preferences and license information are stored locally in browser extension storage. Uninstalling removes all extension data. Q: Is there a refund policy for the paid tier? A: Yes. Contact aarohan@tailsgate.com within 7 days of purchase for a full refund. No questions asked. ✺ SUPPORT & FEEDBACK Questions, bug reports, or feature requests? aarohan@tailsgate.com Every message receives a reply. If reporting an issue, please include: • Your Chrome version • Your Claude plan (Free, Pro, or Team) • A brief description of the issue This information is usually enough to diagnose most problems.