Best Free Audio generation AI tools

Karaoke Maker uses browser-based AI vocal isolatio...

Karaoke Maker uses browser-based AI vocal isolation to turn MP3, WAV, FLAC, or M4A tracks into downloadable instrumentals. Adjust vocal bleed and transpose pitch via sliders for practice, covers, performances, or video soundtracks.

AI JINGLEMAKER generates MP3 jingles, DJ drops, st...

AI JINGLEMAKER generates MP3 jingles, DJ drops, station IDs, podcast intros and audio promos from typed text or uploaded voice, blending selectable intro/background/outro layers, 40+ AI voices, 750+ sound effects, sung-jingle and advanced timing controls.

SAM Audio uses Meta’s Segment Anything Audio Model...

SAM Audio uses Meta’s Segment Anything Audio Model to isolate vocals, instruments, speech and effects from mixes via multimodal prompts (text, visual, time-span). It produces target and residual stems at original sample rates for production, post, and research.

AI Singing converts lyrics into sung vocals and fu...

AI Singing converts lyrics into sung vocals and full arrangements, combining singing synthesis, melody/harmony generation, and instrumentation. It offers selectable voice styles, pitch/expression control, tempo/mood settings, multilingual support, real-time rendering, and downloadable stems.

TwoShot Coproducer is an AI assistant for music an...

TwoShot Coproducer is an AI assistant for music and audio production that generates tracks from text, isolates stems, cleans and restores recordings, creates voices and sound effects, and offers an in-browser DAW, sample library, API and collaboration tools.

History Sleep is an AI-powered app that generates ...

History Sleep is an AI-powered app that generates dull historical lectures to calm racing thoughts and enhance sleep quality. Its unique, immersive narratives and soothing sounds create a tranquil environment conducive to deeper rest.

Nural.news is an AI-driven platform that transform...

Nural.news is an AI-driven platform that transforms current headlines and stories into personalized audio summaries. Users can easily access daily podcasts on selected topics, enhancing accessibility for those who prefer audio news consumption.

Gif Sound enhances GIFs by adding customized sound...

Gif Sound enhances GIFs by adding customized sound effects, transforming them into dynamic MP4 videos. The AI analyzes visuals to generate complementary audio, facilitating easy sharing on social media while maintaining high-quality output.

Sound AiSleep uses AI to create personalized audio...

Sound AiSleep uses AI to create personalized audiobooks for children, allowing parents to record their voice for storytelling. It enhances bedtime routines and family bonding, featuring a wide library of immersive children's stories for various occasions.

Space Make enables users to download Twitter Space...

Space Make enables users to download Twitter Spaces audio and convert it into various content formats, such as summaries and tweets. Its promotional features help enhance audience engagement, making it suitable for podcasters and content creators.

StarVoice is an AI voice generator that lets users...

StarVoice is an AI voice generator that lets users create celebrity‑style vocal clips and clone their own voice. It offers a licensed voice library, daily new characters, multi‑language TTS, and community support.

Santelmo Audio Engineering offers audio repair, vo...

Santelmo Audio Engineering offers audio repair, vocal correction, and arrangement for singers and producers. It mixes and masters up to 10 stems with 6 dB headroom, cleans podcasts, creates foley/soundscapes, and AI‑generates music or voice style conversions, via uploads and unlimited revisions.

Text to Sound Effects converts descriptive text in...

Text to Sound Effects converts descriptive text into 10–60‑second audio clips across categories like explosions and ambience. It offers a smart prompt refinement mode, outputs lossless WAV files, and works on Windows, macOS, Android, iOS, and browsers without sign‑in.

Suno AI Download lets users retrieve audio and vid...

Suno AI Download lets users retrieve audio and video from Suno AI by pasting share links. It supports MP3 and MP4 with original quality, requires no account, works on major browsers, and offers troubleshooting support.

Audiogen is an AI audio creation tool that generat...

Audiogen is an AI audio creation tool that generates high-quality, royalty-free sounds with endless variations. It supports content creators and audio professionals through features like sound refinement, inpainting, and an upcoming extensive sound library.

AIMusic Generator creates original music from brie...

AIMusic Generator creates original music from brief text prompts, covering multiple genres and styles. Users can choose lyric‑free or fully customized instrument arrangements. Audio quality is refined, watermarks protect IP, and tracks can be exported or shared directly.

Read It turns newsletters, articles, and emailed c...

Read It turns newsletters, articles, and emailed content into audio, generating a unique podcast feed URL for each user. A bookmarklet and email forwarding create instant audio playback, compatible with major podcast apps.

Voqul lets users record or upload audio, apply ove...

Voqul lets users record or upload audio, apply over 150 voice models, and generate AI‑composed tracks that emulate diverse artist styles. It supports YouTube downloads, offers voice analysis, and provides API integration for external projects.

A web-based platform that produces seamless loopin...

A web-based platform that produces seamless looping sound clips up to 20 seconds long, featuring an intuitive interface for generation and preview, a history panel, and instant browser playback or downloads—ideal for editors, game developers, podcasters, and creators.

Splitter.ai automatically separates audio into 5‑s...

Splitter.ai automatically separates audio into 5‑stem (vocals, drums, bass, piano, other) or 2‑stem (vocal, instrumental) tracks, removes reverb, and processes YouTube and cloud uploads. It offers an API for developers and supports producers, DJs, forensic, and karaoke use.

Voice‑Swap trains custom singing‑voice models and ...

Voice‑Swap trains custom singing‑voice models and provides a VST plugin and API for any digital audio workstation. It enables stem‑swap, remote collaboration, watermarking, and safe‑content screening, allowing studio‑free demo creation and community sharing.

Speak4Me converts PDFs, e‑books, documents, websit...

Speak4Me converts PDFs, e‑books, documents, websites, and scanned images into natural‑sounding audio with adjustable speed. It offers voice selection, searchable content via ChatWithMe, and accessibility support for dyslexia, ADHD, and visual impairments, suitable for students, educators, and businesses.

Supertone offers real‑time text‑to‑speech, voice‑c...

Supertone offers real‑time text‑to‑speech, voice‑changing, and audio‑processing tools, including over 100 preset voices, noise‑reduction plugins, and an ADR‑matching feature. Its API/SDK support lets developers embed expressive speech in media workflows.

pollinations.ai offers a single‑endpoint API for t...

pollinations.ai offers a single‑endpoint API for text, image, audio, and video generation. It supports OpenAI‑compatible SDKs, real‑time streaming, structured output, vision, web search, embeddings, and a self‑hostable open‑source stack with built‑in auth.