Free trial
Free use is built in rather than time limited: the first minute of noise removal and enhancement, 2 minutes of transcription, and an hour for conversion, a few times a day, without an account.
Learn moreAudo AI
AI cleanup for noisy audio and video, no studio required
Beginner API
What is Audo AI?
Audo AI removes background noise and echo from audio and video in the browser, adds enhancement and transcription, and exposes the same tools through a pay as you go API and chat assistant integrations.
Audo AI is a browser based audio and video cleanup service built around a single promise: take a recording made in imperfect conditions and make it sound like it was captured in a treated room. The core tools are an audio enhancer, background noise removal, echo removal, and speech to text transcription. Around those sit practical utilities that save a step in the middle of a job: a voice recorder, a screen recorder, an online editor for audio and video, and format conversion including MP4 to MP3 and audio replacement inside video. It is aimed at people who record often but are not audio engineers. Podcasters, interviewers, course creators, support teams, journalists, and anyone recording calls on a laptop will find the workflow familiar. You drag a file onto the page, pick the processing strength from subtle to full, optionally set a standard volume and output format (WAV, MP3, M4A, FLAC), then run the enhancement. There is no install, and the site accepts most common audio and video containers up to 100 MB without an account or 10 GB with one. Language is not a constraint: the page states it works in any language. Beyond the web app, Audo can be wired into ChatGPT, Claude, Claude Code, Codex, and Cursor through a setup flow, which suits people who already work inside a chat assistant and want cleanup to happen there. A REST API exposes the same tools for developers with pay as you go billing and no subscription, documented separately. Against dedicated desktop editors and premium restoration suites, Audo trades depth of control for speed and zero setup. It is the right fit for rescuing a noisy interview or a rough Zoom call, not for multi track mixing or surgical spectral repair.
How do you use Audo AI?
1Open the enhancer and drop in a file
Go to the audio enhancer page and drag an audio or video file onto the upload area. Most common formats are accepted; files up to 100 MB can be processed without creating an account.2Choose processing strength and output
Pick a strength between subtle and full depending on how damaged the source is. Set a standard volume if you want consistent loudness, then choose WAV, MP3, M4A or FLAC as the saved format.3Run noise removal on stubborn backgrounds
If the enhancer leaves hiss or room tone, run the file through the dedicated noise removal tool, which targets the background while preserving the voice. Echo removal handles calls recorded in reflective rooms.4Transcribe the cleaned file
Send the result to the transcription tool to get speech to text with speaker attribution. Transcription is free for the first 2 minutes, a few times a day.5Convert or repackage the output
Use the audio converter when the target format is not offered directly, or MP4 to MP3 to pull audio out of a video. Replace audio in video swaps a cleaned track back into the original footage.6Connect an assistant or get an API key
For repeated work inside ChatGPT, Claude, Claude Code, Codex or Cursor, follow the setup page. Developers who want to call the tools from their own code can generate a key and read the API docs.
Pros and cons
Pros
- No install and no sign up for the first free uses, which makes testing a single file quickAI
- Handles both audio and video files, so a noisy screen recording does not need a separate extraction stepAI
- Works in any language according to the site, useful for multilingual interview materialAI
- Pay as you go API pricing (from $0.01 to $0.03 a minute) avoids a subscription commitmentAI
- Privacy terms are explicit: uploads deleted after 24 hours and free results after 1 hourAI
Cons
- Web app caps uploads at 100 MB without an account, which excludes long or high bitrate videoAI
- Free tier is measured in file minutes and a few runs per day, so anything substantial hits the paid meter quicklyAI
- No pricing tiers, seats, or volume plans are described on the homepage, leaving budget planning to the API meterAI
- No plugin or native editor integration is mentioned; the workflow stays browser or API basedAI
- Spectral repair style controls are absent, so problem recordings beyond noise and echo have few manual remediesAI
How much does Audo AI cost?
Pricing
Everyday tools such as convert and cut are free for the first hour of a file. Noise removal and voice enhancement are free for the first minute and transcription for the first 2 minutes, a few times a day, with no sign-up. Longer files are billed by usage at $0.01 to $0.03 per minute ($0.60 to $1.80 per hour), with no subscription.
Learn moreIntegrations
Audo can be set up inside ChatGPT, Claude, Claude Code, Codex and Cursor, with more assistants listed on the setup page. A REST API exposes the enhancer, noise removal, transcription and other tools for developers.
Learn moreFeatures
An audio enhancer for studio style voice, background noise removal, echo removal, a voice recorder, a screen recorder, a browser editor for audio and video, and speech to text with speaker attribution. Files can be converted between formats, audio pulled from video, and existing video soundtracks replaced. Processing runs in the browser on audio or video up to 100 MB without an account and 10 GB with one, across WAV, MP3, M4A, AAC, FLAC, OGG, Opus, WebM, AIFF, MP4, MOV, MKV and AVI.
Learn moreFrequently asked questions about Audo AI
How much does Audo AI cost?
Everyday tools such as convert and cut are free for the first hour of a file. Noise removal and voice enhancement are free for the first minute and transcription for the first 2 minutes, a few times a day, with no sign-up. Longer files are billed by usage at $0.01 to $0.03 per minute ($0.60 to $1.80 per hour), with no subscription.Does Audo AI offer a free trial?
Free use is built in rather than time limited: the first minute of noise removal and enhancement, 2 minutes of transcription, and an hour for conversion, a few times a day, without an account.Does Audo AI have an API?
Yes, Audo AI offers an API.How do you use Audo AI?
The walkthrough on this page covers 6 steps: 1. Open the enhancer and drop in a file 2. Choose processing strength and output 3. Run noise removal on stubborn backgrounds 4. Transcribe the cleaned file 5. Convert or repackage the output 6. Connect an assistant or get an API key.What platforms does Audo AI support?
Audo AI is available on Web App and Browser extension.What does Audo AI integrate with?
Audo can be set up inside ChatGPT, Claude, Claude Code, Codex and Cursor, with more assistants listed on the setup page. A REST API exposes the enhancer, noise removal, transcription and other tools for developers.
Status
StatusActive
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Added10/21/2026
Platforms
Web AppBrowser extension
Pricing
FreemiumPaid
