# AI tools for “Audio conversion” 214 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Klangio](https://openaitools.app/tool/klangio) | 658,426 | -11.8% | Freemium, Free Trial | Turn audio, recordings, and YouTube into sheet music, MIDI, and tabs | keywords 100%; semantic match | [.md](https://openaitools.app/tool/klangio.md) | | 2 | [ttsMP3.com](https://openaitools.app/tool/ttsmp3-com) | 378,881 | +8.1% | Freemium | Free text-to-speech and text-to-MP3 downloads, no sign-up required. | keywords 100% | [.md](https://openaitools.app/tool/ttsmp3-com.md) | | 3 | [TTSFree](https://openaitools.app/tool/ttsfree) | 361,344 | -2.2% | freemium | Free AI text-to-speech across 140+ languages with instant MP3 downloads | keywords 100% | [.md](https://openaitools.app/tool/ttsfree.md) | | 4 | [Uberduck](https://openaitools.app/tool/uberduck) | 135,616 | -18.4% | Freemium, Contact for Pricing | AI vocals, text-to-speech, voice cloning and AI music generation | keywords 100% | [.md](https://openaitools.app/tool/uberduck.md) | | 5 | [AudioPod AI](https://openaitools.app/tool/audiopod-ai) | 146,540 | -16.1% | Freemium, Paid, Contact for Pricing | Browser audio workstation for voice, podcasts and audiobooks | keywords 100% | [.md](https://openaitools.app/tool/audiopod-ai.md) | | 6 | [Tripo AI](https://openaitools.app/tool/tripo-ai) | 25,209,679 | +73.2% | Freemium | Create 3D models from text and images in seconds | keywords 55% | [.md](https://openaitools.app/tool/tripo-ai.md) | | 7 | [Hyper3D Rodin](https://openaitools.app/tool/rodin) | 10,751,371 | +11.2% | Freemium, Free Trial, Paid, Contact for Pricing | Generate production-ready 3D assets from text or a single image | keywords 55% | [.md](https://openaitools.app/tool/rodin.md) | | 8 | [AssemblyAI](https://openaitools.app/tool/assemblyai) | 453,591 | -6.9% | Freemium, Contact for Pricing | Speech-to-text and voice intelligence APIs for developers | semantic match | [.md](https://openaitools.app/tool/assemblyai.md) | | 9 | [SAM TTS](https://openaitools.app/tool/sam-tts) | 84,253 | +0.2% | Free | The classic Microsoft SAM voice, reborn in your browser | keywords 100% | [.md](https://openaitools.app/tool/sam-tts.md) | | 10 | [Gladia](https://openaitools.app/tool/gladia) | 232,451 | +6.4% | Freemium, Contact for Pricing | Speech-to-text and audio intelligence API for production voice products | semantic match | [.md](https://openaitools.app/tool/gladia.md) | | 11 | [LightPDF](https://openaitools.app/tool/lightpdf-com) | 1,742,568 | -15.3% | Freemium | Free AI-powered PDF editor, converter and reader for every device | keywords 55% | [.md](https://openaitools.app/tool/lightpdf-com.md) | | 12 | [Hello Audio](https://openaitools.app/tool/hello-audio) | 90,994 | -40.6% | Freemium, Free Trial | Turn courses, calls and content into private podcasts your audience actually finishes | semantic match | [.md](https://openaitools.app/tool/hello-audio.md) | | 13 | [MiniMax Audio](https://openaitools.app/tool/minimax-audio) | 5,253,734 | -13.2% | Contact for Pricing | Lifelike speech, cloned voices and AI music in one platform | semantic match | [.md](https://openaitools.app/tool/minimax-audio.md) | | 14 | [AutoContent API](https://openaitools.app/tool/autocontent-api) | 14,423 | -19.8% | Paid | One REST API that turns any source into podcasts, videos, slides and reports | keywords 100% | [.md](https://openaitools.app/tool/autocontent-api.md) | | 15 | [Studio.Design](https://openaitools.app/tool/studio) | 995,370 | +40.3% | Freemium | Design a site visually and publish it live, with no code | keywords 55% | [.md](https://openaitools.app/tool/studio.md) | | 16 | [Respeecher](https://openaitools.app/tool/respeecher) | 54,126 | -28.9% | Freemium, Paid | Studio-grade AI voice cloning and speech synthesis for real productions | keywords 55% | [.md](https://openaitools.app/tool/respeecher.md) | | 17 | [Unbounce](https://openaitools.app/tool/unbounce) | 346,679 | +0.1% | Free Trial, Paid | AI landing page builder and conversion optimization platform | keywords 55% | [.md](https://openaitools.app/tool/unbounce.md) | | 18 | [Glide](https://openaitools.app/tool/glideapps-com) | 589,295 | -6.5% | Freemium | Turn spreadsheets and prompts into AI-powered business apps | keywords 55% | [.md](https://openaitools.app/tool/glideapps-com.md) | | 19 | [Mathpix](https://openaitools.app/tool/mathpix) | 257,060 | -6.9% | Freemium, Paid, Contact for Pricing | AI document conversion for math, chemistry, tables and full PDFs | keywords 55% | [.md](https://openaitools.app/tool/mathpix.md) | | 20 | [Vatis Tech](https://openaitools.app/tool/vatis-tech) | 41,675 | -33.8% | Free Trial, Contact for Pricing | Accurate audio and video transcription, with an API for developers | semantic match | [.md](https://openaitools.app/tool/vatis-tech.md) | | 21 | [Leadpages](https://openaitools.app/tool/leadpages) | 245,151 | +10% | Free Trial | AI landing page builder and conversion optimization platform | keywords 55% | [.md](https://openaitools.app/tool/leadpages.md) | | 22 | [Online Image Vectorizer](https://openaitools.app/tool/online-image-vectorizer) | 310,480 | -15.1% | Free Trial, Paid | Convert PNG, JPG and BMP images into scalable SVG, EPS and DXF vector art | keywords 55% | [.md](https://openaitools.app/tool/online-image-vectorizer.md) | | 23 | [Sloyd](https://openaitools.app/tool/sloyd) | 427,573 | -5.8% | Freemium | Unlimited AI 3D model generation from text or images | keywords 55% | [.md](https://openaitools.app/tool/sloyd.md) | | 24 | [Codia AI](https://openaitools.app/tool/codia-ai) | 398,220 | -2.8% | Freemium, Contact for Pricing | Turn flat screenshots, PDFs and slides back into editable designs and code | keywords 55% | [.md](https://openaitools.app/tool/codia-ai.md) | Page 1 of 9 · [Next page →](https://openaitools.app/index.md?q=Audio+conversion&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Audio%20conversion More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)