467 free AI tools. Half of the paid plans start at $15 a month or less. 70 are open source. Newest check: 12 Nov 2026.
268 of 721 tools were checked against the vendor's own page in the last 30 days.
| Tool | Price from | Free plan | Runs on | Rating | Checked |
|---|---|---|---|---|---|
| FormulabotFormulabot is an AI spreadsheet assistant that generates Excel and Google Sheets formulas, creates charts, and analyzes data 10x faster using natural language queries. | $20/mo | Yes | Web | 3.7 | 21 Oct |
| GitarAI code review agent that diagnoses CI failures and pushes fixes to the pull request, free for open source and supporting 4 code hosts. | $20/mo | Yes | Web | 3.7 | 11 Nov |
| InsForgeOpen-source AI agent backend with 12,800+ GitHub stars: $25/mo Pro, free tier. 2.4x fewer tokens than Supabase MCP on MCPMark v2. YC Spring 2026, 6-person team. | $25/mo | Yes | Web | 3.7 | 5 Sep |
| LightrunAI SRE platform that adds live logs, snapshots and metrics to running production apps without redeployment, now with autonomous incident detection and remediation. | -- | Yes | Web | 3.7 | 1 Nov |
| ManusAutonomous AI agent that plans and executes multi-step work from one prompt: research, documents, apps and video. The September 2026 release adds Cascade, Automations and Studio. Free tier available. | $20/mo | Yes | Web · iOS · Android · Mac · Windows | 3.7 | 20 Oct |
| Microsoft DesignerAI-powered graphic design tool for creating professional visuals from text descriptions | $9.99/mo | Yes | Web · iOS · Android · Windows | 3.7 | 5 Sep |
| MiddlewareObservability platform with an AI SRE agent that opens pull requests for production errors. Free plan covers 100GB of data and unlimited users. | -- | Yes | Web · Mac · Windows | 3.7 | 1 Nov |
| Ninja AIAll-in-one AI agent platform giving access to 40+ models including GPT-4.1 and Claude Sonnet, with unlimited image generation and SuperNinja agentic mode; free tier included. | $25/mo | Yes | Web · iOS · Android · Mac · Windows | 3.7 | 22 Sep |
| ReziAI resume builder and ATS checker with an in-chat agent and a one-time lifetime plan, used by 4.8M job seekers according to the vendor. | $29/mo | Yes | Web | 3.7 | 8 Nov |
| Stable AudioStability AI's generative audio model family (Stable Audio 3.0): full tracks up to 6+ minutes, open-weights (Small/Medium), SFX, on-device generation, API, Enterprise license with indemnification. | $12/mo | Yes | Web · Mac · Windows | 3.7 | 7 Sep |
| TinyFishTinyFish is enterprise infrastructure for AI web agents that automate business workflows across hundreds of sites, reporting a 98.7% success rate. | $15/mo | Yes | Web | 3.7 | 19 Aug |
| Andi SearchAI search for the next generation: answers, not just links | Free | Yes | Web · iOS · Android | 3.6 | 4 Sep |
| AnyvidsBrowser-based AI studio bundling Seedance, Veo and Kling models behind one shared credit wallet across 100+ generation tools. | $15/mo | Yes | Web | 3.6 | 13 Sep |
| DBOSOpen-source durable execution library that keeps workflow state in Postgres, with SDKs for five language families and a paid Conductor console. | $99/mo | Yes | Web | 3.6 | 8 Nov |
| DeepAIThe all-in-one creative AI platform for everyone | $9.99/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 18 Oct |
| GensparkGenspark is an AI super agent that runs 8+ LLMs and 80+ tools to build slides, research reports, and apps, with a free daily-credit tier and paid Plus/Pro plans. | $24.99/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 24 Sep |
| GoodnotesHandwritten note app for iPad, Mac, Windows, Android and web with AI search and summaries. Free for 3 files, with paid plans and an AI add-on. | $1/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 4 Nov |
| HyperYC Spring 2026 AI context layer that silently aggregates 160+ company tools into a shared brain and injects knowledge into Claude, Cursor, and Codex via MCP on every turn. | $30/mo | Yes | Web · Mac | 3.6 | 21 Sep |
| LanceDBOpen-source embedded retrieval library with a distributed Enterprise lakehouse on the same Lance format; its GitHub repository shows 11.9k stars. | -- | Yes | Web | 3.6 | 12 Nov |
| LangGraphMIT-licensed Python framework for stateful, multi-step AI agents built as graphs, with human-in-the-loop approvals. Library is free; hosted option is paid. | $39/mo | Yes | -- | 3.6 | 30 Oct |
| LightX2V StudioHosted studio for avatar video, image-to-video and image generation that runs 19 open and commercial models from one credit balance. | $4.99/mo | Yes | Web | 3.6 | 28 Oct |
| Mem0Memory layer for AI agents: an Apache-2.0 SDK, a managed Platform and an MCP server, with a free plan and 68.8k GitHub stars. | -- | Yes | Web | 3.6 | 11 Nov |
| RecraftBrowser design canvas for native SVG and raster images from Recraft's own models, with iOS and Android apps, an MCP server and third-party models. | $12/mo | Yes | Web · iOS · Android | 3.6 | 12 Nov |
| RuncellAI agent for Jupyter notebooks that writes, runs, and debugs code from natural-language prompts, with a free tier and a paid Pro plan for daily analytical work. | $20/mo | Yes | Web | 3.6 | 6 Sep |
| Superhuman SuiteSuperhuman's bundle of Mail, Docs, Grammarly and the Go assistant on one login, with a free plan and Mail sold alone or inside Business. | $12/mo | Yes | Web · iOS · Android · Mac · Windows | 3.6 | 10 Nov |
| TriverseBrowser-based image and text to 3D with a low-poly Artist Mesh mode, HD Mesh, PBR texturing and a REST API; Free-plan output is public. | $9.99/mo | Yes | Web | 3.6 | 29 Oct |
| TubeAITubeAI is a YouTube strategy app built around a chat assistant, Hugo, that finds outlier videos in a niche, drafts titles, thumbnails and scripts, and reads your channel analytics, with a no-card free plan and three paid ones. | $19.99/mo | Yes | Web | 3.6 | 12 Nov |
| Wondershare RecoveritRecoverit is desktop data recovery software from Wondershare for Windows and Mac, with a capped free edition and paid monthly, annual, quarterly or one-time plans covering two devices. | $3.92/mo | Yes | Mac · Windows | 3.6 | 14 Oct |
| Ask JulieHIPAA-compliant AI chatbot for women's health and emergency contraception questions, powered by Ema's platform trained on 10M+ health conversations. | Free | Yes | Web | 3.5 | 24 Sep |
| BeMusic AIWrites and produces a finished song, vocals included, from a plain-language prompt in seconds, no musical training required. | $15/mo | Yes | Web | 3.5 | 13 Sep |
| CapCutAI-powered video editor for creating trending content across all platforms | $9.99/mo | Yes | Web · iOS · Android · Mac · Windows | 3.5 | 16 Sep |
| CodagCuts AI coding-agent costs by trimming oversized tool results, from test runs to grep output, down to the lines that matter, with the rest kept on your machine. | $499/mo | Yes | Mac · Windows | 3.5 | 9 Nov |
| DiaDia is a Chromium browser for macOS and Windows with a built-in assistant that answers from your tabs and apps like Gmail, Slack and Notion. | $10/mo | Yes | Mac · Windows | 3.5 | 27 Oct |
| FreebeatAI music video generator that converts songs into rhythm-synced visuals, dance videos, and lyric videos. Free plan, Pro at $24.99/month. Built by Random Motion Technology. | $4.99/mo | Yes | Web | 3.5 | 29 Oct |
| GPT Image HubImage prompt library of 31,345 templates plus a generator spanning 20 models, paid for with credit packs bought once. | -- | Yes | Web | 3.5 | 9 Nov |
| Lottie AIText-to-Lottie generator that turns a prompt into an editable vector animation with its own control sliders; the free Starter plan gives 10 generations. | $19.99/mo | Yes | Web | 3.5 | 11 Nov |
| OrthogonalUnified API gateway for AI agents giving access to 30+ APIs via one key and MCP server, with $10 free credits and pay-per-call billing. | -- | Yes | Web | 3.5 | 19 Aug |
| PlaudAI voice recorders (Note, Note Pro, NotePin) that sync to an app for transcripts, summaries and action items, with a free Starter plan. | $17.99/mo | Yes | Web · iOS · Android | 3.5 | 31 Oct |
| PlayablAI game builder from a Y Combinator Spring 2026 team, out of beta since September 2026 with a paid Pro tier and trial, a two-games-a-day free cap and ad revenue share for creators. | -- | Yes | Web | 3.5 | 27 Sep |
| SesameVoice-first personal agents on iOS and Android: Maya, Miles, Simone and Charlie, each with its own memory. Free in preview, glasses due in 2027. | Free | Yes | iOS · Android | 3.5 | 3 Nov |
| SolmiAI music video generator that turns an MP3 or Suno song into a lip-synced video in 3 to 10 minutes, with a singer cast from your photo. | $35/mo | Yes | Web · iOS · Android | 3.5 | 5 Nov |
| ArchalStateful API sandboxes for testing AI agents and integrations: 22 environments such as GitHub, Slack and Stripe, billed per environment-minute. YC S26. | -- | Yes | Web | 3.4 | 9 Nov |
| Audjust AIBrowser tool that trims, extends, or loops any song, works across 6 audio formats, and generates royalty-free music from text, lyrics, or an image. | $14/mo | Yes | Web | 3.4 | 27 Oct |
| Base44Base44 is an AI app builder owned by Wix that turns a prompt into an app with database and hosting; the free plan allows up to 5 apps. | $16/mo | Yes | Web | 3.4 | 3 Nov |
| Book Cover GeneratorStory-first AI book covers for indie authors: two cover directions per brief, plain-language edits, KDP, ebook and audiobook sizes, one-time credit packs. | -- | Yes | Web | 3.4 | 9 Nov |
| CaddyPersonal AI assistant you text on iMessage or RCS. It sends a morning brief, drafts replies and books errands after you approve. Public beta, pricing unlisted. | Free | Yes | iOS · Android | 3.4 | 16 Oct |
| ChatCutAI video editor you direct in plain language: a Skills library, a multi-track timeline, plugins for ChatGPT and Claude Code, and a free plan. | $25/mo | Yes | Web · Mac · Windows | 3.4 | 11 Oct |
| ChatteeAI app builder that turns plain-English prompts into a working full-stack web app, generating the frontend, backend, database, and login system automatically. | -- | Yes | Web | 3.4 | 3 Nov |
| LynoteLynote is an AI humanizer and detector workspace with YouTube transcripts, notes and document translation, all drawing on one study-credit balance. | $4.92/mo | Yes | Web | 3.4 | 13 Oct |
| ShakespeareOpen-source AI website builder. Create with any AI model, export projects, pay for tokens. Launched July 2025, free beta, no subscriptions. | Free | Yes | Web | 3.4 | 19 Aug |
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