Voice & Audio AI Tools

AI voice generator for realistic text-to-speech, voice cloning, and dubbing.

ElevenLabs produces some of the most natural-sounding synthetic speech available, and is widely used for audiobooks, dubbing, voiceovers, and conversational AI agents. Pricing is credit-based — roughly 1,000 credits per minute of generated speech — with commercial usage rights unlocked starting at the first paid tier.

• Free tier gives ~10,000 credits/month (~10 min of speech) but no commercial usage rights
• Starter (~$5-6/mo) is the cheapest tier that unlocks commercial use and voice cloning
• Creator (~$22/mo) adds professional voice cloning and higher-quality 96kHz audio
• Also offers a Conversational AI product for building voice agents, billed separately by usage
• Higher tiers (Scale, Business) offer dedicated infrastructure for high-volume production use

AI voiceover and text-to-speech generator with 120+ voices in 20+ languages.

Murf AI focuses on studio-quality voiceovers for presentations, e-learning, and video narration, with a browser-based editor for timing voice to video/slides. It's generally positioned as a more affordable alternative to ElevenLabs for straightforward voiceover work rather than advanced voice cloning.

• Library of 120+ AI voices across 20+ languages and accents
• Browser-based editor for syncing voiceover timing to video or slides
• Freemium — a free tier exists, paid plans start around $19/mo
• Includes voice changer and text-to-speech via API for developers
• Aimed more at e-learning/presentation narration than conversational voice agents

Text-to-speech app that reads documents, web pages, and books aloud in natural AI voices at adjustable speed.

Speechify converts text from documents, web pages, PDFs, and e-books into natural-sounding spoken audio, aimed at students, professionals with reading difficulties, and anyone who prefers listening to reading. It offers browser extensions that read any webpage aloud, playback speeds up to 5x, and 1,000+ voices across 60+ languages on paid tiers. A separate Speechify Studio product adds AI voiceover creation and voice cloning for content creators, and a bundled Audiobooks tier gives access to a large audiobook library.

• Reads documents, web pages, PDFs, and e-books aloud in natural AI voices
• Chrome and Edge browser extensions read any webpage aloud
• Playback speeds up to 5x for faster content consumption
• 1,000+ voices across 60+ languages on paid plans
• Free tier: 10 basic voices, up to 1.5x speed, 5-file library limit
• Speechify Studio (separate product) adds voiceover creation and voice cloning

AI noise, echo, and voice-quality cleanup that works inside any call app, plus meeting transcription.

Krisp sits between your microphone and any call or conferencing app, removing background noise and echo from both sides of a call in real time, entirely on-device for privacy. Beyond noise cancellation it bundles bot-free meeting transcription, AI summaries, and an accent-conversion feature aimed at global call centers. It works at the OS level, so it improves audio quality in Zoom, Teams, Meet, or any other app without needing a plugin for each one.

• Real-time noise and echo cancellation, works inside any call app
• On-device audio processing for privacy
• Bot-free meeting transcription and AI-generated summaries
• Accent conversion for call centers and global support teams
• Free tier: 60 minutes/day of noise cancellation, limited transcription
• Business tier adds admin console, SSO, and audit logs

AI music generator focused on higher-fidelity, produced-sounding tracks with stem downloads and remixing.

Udio generates original songs from text prompts, positioning itself as the "quality over speed" option among AI music tools with more polished, radio-ready output. Paid tiers unlock commercial usage rights, stem downloads for remixing, and larger monthly generation allowances, while the free tier is meant for casual experimentation with watermarked or limited exports.

• Full song generation from text prompts with a focus on production quality
• Stem downloads and track editing on paid tiers
• Commercial usage rights unlocked from the Standard plan up
• Free tier for casual, non-commercial experimentation
• Extended-length track generation on higher tiers
• Web-based, no software install required

AI text-to-song generator that produces full tracks — lyrics, vocals, and instrumentation — from a prompt.

Suno turns a short text description or a set of lyrics into a complete, produced song in under a minute, handling melody, arrangement, vocals, and mixing automatically. It supports many genres and offers stem separation, song extension, and a persona feature for keeping a consistent AI voice across tracks. Suno signed a licensing deal with Warner Music Group in late 2025, alongside ongoing litigation from other major labels over training data.

• Generates a full produced song — lyrics, vocals, and instrumentation — from one prompt
• Stem separation and song-extension for editing generated tracks
• Persona feature keeps a consistent AI voice across songs
• Free tier: about 10 songs/day, non-commercial use only
• Paid tiers add commercial rights and higher generation limits
• Mobile apps (iOS/Android) plus a Discord bot

Text-based audio/video editor — cut, edit, and clean up recordings by editing a transcript.

Descript treats audio and video as editable text: delete a word in the transcript and the corresponding audio or video is cut too. On top of that core workflow it adds AI features like Studio Sound noise cleanup, Overdub voice cloning, filler-word removal, and an "Underlord" AI agent that can script, edit, caption, and generate a draft video from a single prompt. It's popular with podcasters, YouTubers, and marketing teams producing regular spoken-word content.

• Edit audio/video by editing a transcript — delete text, delete the clip
• Studio Sound AI noise cleanup and Overdub AI voice cloning
• Filler-word removal and automatic captions
• Underlord AI agent can draft an edited video from one prompt
• Real-time collaboration for teams editing together
• Free plan capped at 1 hour of transcription/video per month

AI-powered recording and editing studio for podcasters.

Podcastle is a browser-based recording and editing suite for podcasters, offering studio-quality remote recording, AI-driven noise removal and audio cleanup, and a text-based editing workflow similar to editing a transcript.

• Remote multi-track recording with studio-quality audio
• AI noise removal and automatic audio cleanup
• Text-based editing — cut audio by editing the transcript
• AI voice generation for narration or fixes

AI transcription and subtitling tool supporting dozens of languages.

Sonix automatically transcribes audio and video files with high accuracy across a large number of languages, and includes a browser-based editor for correcting transcripts, adding speaker labels, and exporting subtitles.

• Automated transcription in 49+ languages
• Browser-based transcript editor with speaker labels
• Auto-generated, exportable video subtitles
• Team collaboration on shared transcripts

Transcription, captioning, and translation platform with AI and human review.

Rev offers both fast AI-only transcription and human-reviewed transcription/captioning for higher accuracy needs, serving media, legal, and business customers who need reliable transcripts, captions, or translated subtitles.

• Fast AI transcription with an optional human-review tier
• Closed captioning and subtitle generation
• Translation of transcripts and subtitles into other languages
• API access for developers automating transcription workflows