Local first
Prefer browser-side processing whenever possible.
Transparent and Trustworthy Tool Standards
ToolPure trust layer: local processing, data retention, AI usage, ads, accuracy notes, limits, and security boundaries.
Network clarity
Clearly label tools that need network, API, AI, or third-party services.
No false accuracy
Financial, legal, compliance, and security outputs are assistance only.
Non-intrusive ads
Ads should not block inputs, outputs, or core actions.
Transparent status
Show production, beta, demo, and planned states clearly.
Traceable logic
Show formulas, checks, and update notes where relevant.
Tool trust label spec
These fields should become editable metadata later.
本地处理 / Local文件输入 / File input支持下载 / Download需要联网 / NetworkAI 能力 / AI公式说明 / Formula结果限制 / Limits更新时间 / Updated