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Best 404 Audio Tools in 2025

AudioNinja, DIKTATORIAL Suite, MasteredNow, Cleanvoice AI, AVbeam, Voice Changer .io, LALAL.AI, Audyo, Read-this.ai, Ai-SPY are the best paid / free Audio tools.

What is Audio?

Audio refers to the use of sound and speech data in artificial intelligence applications. AI models can be trained on large datasets of audio recordings to enable tasks such as speech recognition, speaker identification, sentiment analysis, and natural language processing. The development of deep learning techniques has significantly advanced the capabilities of AI systems in processing and understanding audio data.

What is the top 10 AI tools for Audio?

Core Features
Price
How to use

ElevenLabs

Text to Speech
Speech to Text
Conversational AI
Dubbing
Voice Cloning
Voice Changer
Voice Isolation
Text to Sound Effects

Free $0 per month 10k credits/month
Starter $5 per month 30k credits/month
Creator $11 per month 100k credits/month
Pro $99 per month 500k credits/month
Scale $330 per month 2M credits/month + 3 seats
Business $1,320 per month 11M credits/month + 5 seats
Enterprise Custom pricing Custom number of credits and seats

Users can generate speech from text, clone voices, dub videos, and create audiobooks using the platform's tools. The platform offers APIs and SDKs for developers to integrate AI audio capabilities into their products. Users can select voices, direct delivery, and publish content.

Kimi

AI-powered reasoning and analysis
Deep thinking capabilities
Contextual understanding
Long context window
Multi-language translation
Code debugging
Content creation

Ask Kimi any question to solve your problems. You can start a new conversation by clicking '新建会话 Ctrl K'.

TurboScribe

Audio and video transcription to text
Support for 98+ languages
Unlimited transcription service
Speaker recognition
Built-in translation
Multiple export formats (PDF, DOCX, SRT, TXT)
Audio restoration tool

TurboScribe Free Free 3 Transcripts Daily, 30 Minute Uploads, Lower Priority
TurboScribe Unlimited $10 / month ($120 billed yearly) Unlimited Transcriptions, 10 Hour Uploads, All Features, Highest Priority
TurboScribe Unlimited $20 / month ($20 billed monthly) Unlimited Transcriptions, 10 Hour Uploads, All Features, Highest Priority

Upload an audio or video file, select the audio language, choose a transcription mode (Cheetah, Dolphin, or Whale), and enable speaker recognition or audio restoration if needed. Then, click 'Transcribe' to generate the text.

Clipto.AI

AI-powered transcription with high accuracy
Support for 99+ languages
YouTube downloader
Smart asset search
Light video cutting
On-device AI processing for enhanced privacy

Monthly $9.99 Unlimited use, supporting up to 6-hour files, 99% transcription accuracy, 99+ languages supported, Speaker Identification, Get results in minutes. First month.
Yearly $8.99 /month Unlimited use, supporting up to 6-hour files, 99% transcription accuracy, 99+ languages supported, Speaker Identification, Get results in minutes. Billed yearly.

Users can upload audio or video files to the Clipto.AI platform, or paste a URL from YouTube, Facebook, etc., to transcribe the content. The AI then generates a text transcript, which can be edited, downloaded in various formats (SRT, VTT, TXT, DOCX), or translated. The platform also offers tools for downloading YouTube videos and performing basic video editing tasks.

Zeemo

Automatic subtitle generation
Video translation into multiple languages
Audio transcription to text
Online video editor
Secure cloud storage
Cross-platform accessibility (browser and app)

Free $0 /month 120 credits/year, Subtitle video length up to 1 minute, 720P export
Pro $9.17 /month 3600 credits/year, Subtitle video length up to 3 minutes, 1080P export
Expert $18.33 /month 7200 ~ 72000 credits/year, Subtitle video length up to 5 hours, 4K export
Business $21.67 /month 7200 ~ 72000 credits/year, Subtitle video length up to 5 hours, 4K export, Batch Upload, Multi-device login

Users can upload videos to Zeemo through the browser or app, click the 'Caption' button to add, translate, or edit subtitles, and then export the fully captioned video or SRT caption file.

Adobe Podcast

AI-powered audio enhancement
Noise and echo removal
Microphone check and optimization
Audio recording and editing (under waitlist)
Transcription (under waitlist)
Web-based platform

While the full product is under waitlist, Adobe Podcast currently offers two free quick tools: 'Enhance Speech' to remove background noise and echo, and 'Mic Check' to optimize microphone sound. The full platform will allow users to record, transcribe, edit, and share audio directly on the web.

Otter.ai

Real-time transcription
Automated summaries
Action item identification and assignment
AI Chat for meeting insights
Integration with Zoom, Google Meet, and Microsoft Teams

Basic Free AI meeting assistant records, transcribes and summarizes in real time. 300 monthly transcription minutes; 30 minutes per conversation; Import and transcribe 3 audio or video files lifetime per user
Pro $16.99 USD per user/month (Billed Monthly) or $8.33 USD per user/month (Billed Annually) Everything in Basic + Advanced AI Meeting Templates. 1200 monthly transcription minutes; 90 minutes per conversation. Import and transcribe 10* audio or video files per month
Business $30 USD per user/month (Billed Monthly) or $20 USD per user/month (Billed Annually) Everything in Pro + Admin features: usage analytics, prioritized support. 6000 monthly transcription minutes; 4 hours per conversation. Import and transcribe unlimited* audio or video files
Enterprise Contact for Pricing Everything in Business + Inbound SDR Agent. Single Sign-On (SSO). Organization-wide deployment. Domain capture. Video Replay for Zoom and Google Meet. Otter Sales Agent. Advanced security and compliance controls

Otter.ai auto-joins Zoom, Google Meet, and Microsoft Teams meetings to automatically take notes. Users can follow along live on the web or on the iOS or Android app. Otter AI Chat can be used to get answers and generate content like emails and status updates. Action items are automatically captured and assigned.

Transkriptor

Audio and video transcription
AI-powered summarization
Meeting recording and transcription
Subtitle generation
Audio and video translation
Speaker identification
Sentiment analysis
AI Assistant

Pro $19.99/month (monthly) or $8.33/month (annual) 2,400 minutes/month for transcriptions
Team $30/month/seat (monthly) or $20/month/seat (annual) 3,000 min/seat/month for transcriptions
Enterprise Custom Custom seats & transcription limits

To use Transkriptor, users can upload audio or video files to the platform, record audio directly within the app, or integrate it with meeting platforms like Zoom and Google Meet. The AI then generates a transcript, which can be edited, translated, and downloaded in multiple formats.

Riffusion

Text-to-music generation
Stem swapping
Track extension
Personalization
Basic and Studio modes

Use text prompts to generate music. Swap stems, extend tracks, and personalize your sound. Switch between Studio and Basic modes via your Profile icon.

NaturalReader

AI Text to Speech with natural AI voices
LLM multi-lingual voices
Voice Cloning
Content Awareness
Support for PDF and 20+ Formats
50+ Languages and 200+ A.I. Voices

Users can upload documents, paste text, or use the Chrome extension to listen to webpages. The platform offers options for personal, commercial, and educational use, each with specific features and licensing.

Newest Audio AI Websites

AI detector for images, audio, and KYC documents to prevent fraud.
Acryl is a mobile app for creating audiobooks from paper books.
AudioBook Bot uses AI to convert text to audiobooks with multiple voices.

Audio Core Features

Speech recognition

Converting spoken words into text

Speaker identification

Recognizing and distinguishing between different speakers

Sentiment analysis

Detecting emotions and attitudes in speech

Noise reduction

Enhancing audio quality by removing background noise

Language translation

Converting speech from one language to another

What is Audio can do?

Healthcare: Transcribing medical records and analyzing patient-doctor conversations

Finance: Verifying speaker identity for secure transactions and fraud detection

Automotive: Enabling voice-controlled interfaces in vehicles for hands-free operation

Education: Providing real-time transcription and translation for lectures and presentations

Audio Review

User reviews of audio AI applications are generally positive, with many praising the convenience and efficiency of voice-controlled interfaces. Some common points of feedback include the need for better handling of accents and background noise, as well as concerns about privacy and data security. Overall, users see great potential in audio AI and are excited to see how the technology continues to evolve and improve.

Who is suitable to use Audio?

A virtual assistant, like Amazon's Alexa, using speech recognition to understand and respond to user commands

A call center using sentiment analysis to gauge customer satisfaction and prioritize issues

A language learning app using speech recognition to provide feedback on pronunciation

How does Audio work?

To use audio in AI applications, follow these steps: 1. Collect and preprocess audio data, ensuring it is in a compatible format. 2. Label and annotate the data if necessary for supervised learning tasks. 3. Choose an appropriate AI model architecture, such as a convolutional neural network or recurrent neural network. 4. Train the model on the audio dataset, optimizing hyperparameters as needed. 5. Evaluate the model's performance on a validation set and fine-tune if necessary. 6. Deploy the trained model in the desired application, such as a virtual assistant or call center software.

Advantages of Audio

Improved user experience through natural language interaction

Increased accessibility for users with disabilities

Enhanced efficiency in customer service and support

Valuable insights from analyzing large volumes of audio data

Enabling new applications, such as real-time translation and transcription

FAQ about Audio

What types of audio data can be used in AI?
How much audio data is needed to train an AI model?
What are some common challenges in working with audio data?
Can AI models understand context and meaning in audio?
What is the difference between speech recognition and speaker identification?
How can I evaluate the performance of an audio AI model?