Alternatives

Products that do what ZeroAPI does

Free AI tools for all – zero signup, zero API key

1
100% Free Keyword Generator▲695
Generate keywords with AI in seconds
2023 · adsby.co
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Cursor for your API▲478
Generate, edit, lint & test your API workflow in one place
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Free AI Writing & Generators Tools▲379
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zero.xyz▲341
Give your AI agent access to ~8k tools, APIs and services
May 2026 · zero.xyz
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My Attempt to Organize the World of AI Dev Tools▲101
I've been exploring the (not so=) amazing potential of AI in coding and have compiled a list of tools. From AI-powered IDEs to code generators, this resource is my contribution to the community. I'm still on the fence about including txt2sql projects, as their functionality seems too basic to me. And I'm personally maintaining this, so your feedback is wellcome.
2025 · aicode.danvoronov.com
6
OneSimpleApi.com▲92
The first API toolkit for no-coders
2021
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Free AI Tools▲97
Free browser tools for everyday tasks, no login
Jul 2026 · free-aitools.com
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TopFreeAITools▲26
50+ Free AI Generators. No signup, 100% free.
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Toolrift▲4
50+ free AI tools — no signup, no watermarks
Jun 2026 · toolrift.co
10
AI Free Tools▲2
AI tools in one place detector,humanizerr & more. No signup.
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11OS
Open-source AI web parser lib & TUI▲17
Hey HN! I'm open-sourcing a little weekend side project. It's a terminal UI that generates parsers for webpages using AI, and a library that runs these parsers while you browse (it connects to Chrome over CDP). You can parse Twitter, LinkedIn, and HN posts and they get saved to a DuckDB database, so you can query them later. Contributions welcome! I wrote a bit more about it here: https://0thernet.substack.com/p/memo-2-selectron
2025 · github.com
12
Free AI Tool For That▲11
Unlimited free AI tools that run locally in your browser
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UtilityGenAI 2.0▲3
Free AI tools, reviews & stack finder — no login
Jun 2026 · utilitygenai.com
14
DIY ToolsHub — Free Online Tools▲3
Common tools for your convenience — fast, free, and private.
Jul 2026 · diy-tools-hub.replit.app
15
EasyGoAI Tools▲5
Free AI tools: scam detector, SEO audit, and writing helpers
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16OM
OpenAPISearch – Make APIs Accessible for AI Codegen▲10
Hey Hackernews! In the last few days I've dug up some work I was working on last year but never was able to ship due to perfectionism. But with my new attitude, here it is: I also immediately got it in MCP-form so you can use it in Claude and Cursor as well. Enable Claude / Cursor to know ANY API!! Video and links here: https://x.com/janwilmake/status/1903497808134496583 P.S. Expect bugs. Building in public. I've tested it with a few apis so far, and so far it worked really well as MCP every time. P.P.S. It's all Open source!…
2025 · openapisearch.com
17
AI Utility▲6
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Yesapi.online▲4
Low-cost AI API gateway for OpenAI-compatible developer tool
Jul 2026 · yesapi.online
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Tooly▲6
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ToolEleven▲8
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Generate Prompt AI▲5
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Refine.tools▲3
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25+ Free Online Tools + AI Assistant ▲2
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Jun 2026 · atlas-ai-bot.vercel.app
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AIFreeAIStack▲4
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