Audio Format API

Convert and process audio files at scale with our API. Support for all major formats including telephony. Resample, normalize, compress, and transform audio. Real-time streaming and batch processing.

View Docs

Integrates with the tools you already use

ShopifyAmazonStripeSlackNotionVercel
50+

Formats

Supported

<1s

Processing

Per minute audio

2GB

Max File

Per request

99.9%

Uptime

SLA

A powerful alternative to
FFmpeg DIYCloudinaryTransloaditAWS Elastic

Processing Flow

From input to output

Input

Any format

Process

Transform

Convert

Target format

Output

Ready to use

API Features

Complete audio processing

All Formats

MP3, WAV, FLAC, more

Conversion

Any to any

Normalization

Consistent levels

Resampling

Any sample rate

Real-time

Streaming

Batch

Bulk processing

SDKs

JS, Python, Go

Secure

Encrypted

API Success

Results from developers

"Processing 1M audio files per month for our podcast platform. Reliable and fast."

1M Files/Month

Media

CTO

"Telephony format conversion simplified our call center integration."

Simplified Integration

BPO

Tech Lead

Why Audio Format API

Benefits for developers

Simplicity

  • One API

    All formats

  • No FFmpeg

    Managed service

  • Scale Easily

    Auto-scaling

  • Great Docs

    Easy to use

Performance

  • Fast Processing

    <1s/minute

  • Real-time

    Streaming

  • High Uptime

    99.9% SLA

  • Global CDN

    Low latency

Get Started

Audio processing in 4 steps

1

Get API Key

Sign up free

2

Upload Audio

Any format

3

Set Options

Format, settings

4

Download

Processed file

API Pricing

Pay per minute processed

FAQs

Audio Format API

What audio formats are supported?

MP3, WAV, FLAC, OGG, AAC, M4A, WMA, AIFF, and more. Also telephony formats like u-law, a-law, and GSM.

Can I convert in real-time?

Yes, streaming conversion for real-time applications. Also batch processing for large file collections.

What processing options are available?

Resampling, normalization, compression, noise reduction, stereo to mono, bitrate conversion, and more.

Is there a file size limit?

Up to 2GB per file via API. Enterprise plans support larger files with chunked upload.

Ready to Process Audio?

Get your API key and start converting