AI audio post-production tools by stage (2026)
Sound for picture, grouped by stage: dialogue cleanup, ADR and dubbing voices, Foley and sound effects, and the editors and mixing tools that tie it together. We list 33 tools for audio post-production below, each with a link-checked page, pricing as the maker states it and alternatives.
Updated
33 tools: 3 open source, 8 free or freemium, 10 paid, usage-based or enterprise, 12 pricing on the maker's site.
Sound for picture only. For music, see music mixing and mastering; for picture, see video post-production. Every tool: Film & TV audio.
Dialogue cleanup and repair (18)
Accentize
AI dialogue restoration plugins for post-production: speech enhancement, de-reverb, noise reduction and reverb matching for ADR.
Added
Acon Digital Extract:Dialogue
AI dialogue cleaning plugin with real-time reverb reduction and simple mixer controls.
Added
Antinode Clear
AI plugin that separates voice, reverb and noise in real time so you can rebalance dialogue (formerly Supertone Clear).
Added
AudioShake
AI audio separation. Split dialogue, music and effects (DME) or music stems for dubbing, remixes and clean-up.
Added
Auphonic
Automatic audio post-production web service: leveling, loudness normalization, noise and reverb reduction for speech.
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Cleanvoice
AI that removes filler words, mouth sounds, silences and background noise from speech recordings.
Added
CrumplePop
Boris FX audio repair plugins with AI: remove echo, wind, rustle, hum and noise from dialogue in video editors.
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DaVinci Resolve
Blackmagic's editing, color, VFX and audio post app. Its AI tools include IntelliSearch, Magic Mask, voice isolation, speed warp and dialogue leveling.
Added
Descript
Video and audio editor you edit like a doc. Its Underlord co-editor can cut filler words, build rough cuts, add captions, clean up audio and write show notes when you ask it to.
Added
Dubverse
AI video dubbing, text to speech and auto subtitles, with an API.
Added
Gaudio Studio
Gaudio Lab's AI stem separation and noise removal. Split voice, music and effects or clean background noise online.
Added
Hush
Machine-learning dialogue repair on the Mac. Removes noise and reverb from speech using the Apple Neural Engine.
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iZotope RX 12
Industry-standard audio repair. AI dialogue isolation, de-noise, de-reverb and repair modules used in film, TV and music post.
Added
Respeecher
Speech-to-speech voice cloning for film, TV and games, used for de-aging voices, ADR and dubbing with consent.
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SpectraLayers
Steinberg's spectral audio editor with AI unmixing that splits dialogue, music and noise into layers to fix them.
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Speechify Studio
AI voiceover, dubbing and video tools in one studio.
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Waves Clarity Vx
Waves' neural-network plugin that removes noise from voice in real time, with a Pro version for dialogue post.
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Zynaptiq
AI audio plugins such as UNVEIL (de-reverb) and UNCHIRP for repairing dialogue and recordings in post.
Added
ADR, dubbing and voices (9)
Altered Studio
Voice-changing studio. Perform a line and turn it into another voice, for voiceover, ADR and character work.
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CAMB.AI
AI dubbing, live translation and lifelike voices in 150+ languages for films, broadcasts and sport.
Added
Captions
AI video editor and generator for creators, with auto captions, eye contact, dubbing and AI edits.
Added
Deepdub
AI dubbing for studios and streamers, with emotional voice cloning and localization in many languages.
Added
Dubformer
AI dubbing and voiceover for media companies. Create a voice, direct how it sounds and export.
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HeyGen
AI video platform with avatars, video translation and lip-synced dubbing into many languages.
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Murf AI
AI voiceover and dubbing studio with many voices and languages.
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SyncWords
AI captions, translated subtitles and AI dubbing for live broadcast, streaming and recorded media.
Added
VEED
Online video editor with AI editing, subtitles, translation, dubbing and talking-head tools.
Added
Foley and sound effects (6)
AudioCraft
Meta's open library for audio generation, including MusicGen for music and AudioGen for sound effects.
Added
MMAudio
Open model that generates synced sound effects and Foley from video, from the CVPR 2025 paper.
Added
HunyuanVideo-Foley
Tencent's open model that generates high-fidelity Foley audio matched to video.
Added
Audio Design Desk
Audio workstation for video editors. AI search finds sound effects from its library, it syncs sound to picture and can generate background music.
Added
Beatoven.ai
Royalty-free AI background music and sound effects for videos, podcasts and games, with an API.
Added
Krotos Studio
Sound design software with AI tools to sync sound to picture, perform Foley and build ambiences.
Added
GitHub repos (3)
| Repo | GitHub stars | Licence |
|---|---|---|
| AudioCraft ↗ | 23,744 | — |
| MMAudio ↗ | 2,288 | — |
| HunyuanVideo-Foley ↗ | 1,074 | — |
3 repos. Stars and licence come from each repo, checked when the listing was last verified.
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