工具目录
选择与你当前任务匹配的 AI 工具分类
每个聚合页都围绕清晰的搜索意图组织免费工具和指南，让访问者先解决一个任务，再自然进入相关工作流。
Writing tools
Emails, resumes, reports, meeting notes, prompts, and source comparison workflows.
Writing assistant tools
Grammar checks, paraphrasing, professional emails, resume edits, tone review, and clarity cleanup.
Business tools
Weekly reports, meeting summaries, SOP drafts, research briefs, and business emails.
Career tools
Resume optimization, cover letters, LinkedIn bios, interviews, and recruiter emails.
Finance calculators
Mortgage, loan, compound interest, savings, ROI, and planning calculators.
Developer tools
JSON formatting, IP checks, prompts, AI agent specs, and API integration briefs.
IP and network tools
Public IP lookup, network troubleshooting, VPN checks, JSON debugging, and developer support workflows.
Research tools
Source comparison, research summaries, evidence checks, decision briefs, and data prompts.
Marketing tools
Product descriptions, social captions, video scripts, campaign briefs, and outreach emails.
SEO tools
Meta titles, meta descriptions, blog outlines, keyword angles, product copy, and content briefs.
Prompt tools
Prompt generators, prompt templates, ChatGPT prompts, SEO prompts, research prompts, and workflow prompts.
Content tools
Prompts, social posts, video scripts, product copy, summaries, and reusable drafts.
Productivity tools
Meeting summaries, weekly reports, task follow-ups, SOPs, and automation checklists.
Document tools
Summaries, transcript action items, grammar checks, paraphrasing, research notes, and document cleanup.
Student tools
Study plans, research summaries, source comparison, prompts, and class notes.
热门免费 AI 工具
这些入口适合已经知道自己需求的用户，更容易停留、比较、生成或计算。
更好使用免费 AI 工具的方法
从一个任务开始
选择匹配当前任务的工具，而不是让一个提示词处理所有事情。
提供真实上下文
粘贴事实、限制、受众、原文或数字，让结果更贴近实际。
检查输出结果
使用前核对计算、引用、事实表述和敏感决策。