ToolHub Studio

What it does

ToolHub Studio offers free AI-powered tools for content creation, image editing, PDF generation, and audio transcription — all fast, simple, and browser-based.

Pick a tool below to create, refine, and verify your content — all in one place. Generate professional videos, images, and written content with AI in seconds. Sharpen and upscale images locally with fast, client-side processing. Save, organize, and reuse your best prompts across image, text, and code workflows. Remove backgrounds from photos quickly and create clean, polished visuals for any project. Turn your ideas and documents into organized PDFs you can share, download, and keep neat. Convert spoken audio into clear text so you can review notes, transcripts, and ideasfrom toolhubstudio.com

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  Free AI ToolsJul 2026 · free-aitools.com · ▲97

  Free browser tools for everyday tasks, no login

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  toolmark.ai2024 · toolmark.ai · ▲100

  Build AI apps that generate text image and more without code

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  ToolsHub2025 · toolshub.dev · ▲8

  Free online tools for developers and content creators

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  ToolifyGen2025 · toolifygen.com · ▲12

  Free AI Tools Online to Save Time and Boost Productivity

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  ToolVerseAug 2026 · tool-verse.com · ▲9

  free productivity tools

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  ToolHubJan 2026 · github.com · ▲6

  Supports adding any webpage to the app, development tools.

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

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  The load-bearing vocabulary of Claude▲710

  Life & fun · Aug 2026 · louisabraham.github.io

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  Hey Noah▲656

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

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  Clipto MCP▲655

  Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

  Work · Aug 2026 · clipto.com

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  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

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  AdAnt AI▲620

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

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  Astute▲606

  Automate your B2B brand going viral, with new media creators

  AI · Aug 2026 · company-app.joinastute.com