# Audio Compressor (Target MB) — yeezhan.com
> One-time pay-per-task emergency tool to make your file ready for submission.
> No credits, no balance. One payment unlocks one task result, valid for 24 hours.

Tool domain: https://audio-compress-to-size.yeezhan.com
Skill definition: https://audio-compress-to-size.yeezhan.com/skill/SKILL.md
API documentation: https://audio-compress-to-size.yeezhan.com/api/docs

## What this tool does
Shrink any audio to hit an exact MB budget — the bitrate is computed from your file's duration, not guessed.

## Typical user problems
- Upload forms and email clients cap audio attachments in megabytes, and trial-and-error encoding wastes round trips. The tool reads your file's duration, divides your MB budget by it (with 2% headroom for container overhead) and encodes at exactly the resulting bitrate.

## Parameters
- target_mb: number (range 0.05-500MB), required. 目标大小
- format: enum, required. 输出格式

## Pricing
- Watermarked preview: free, no login required
- Final clean output: $0.99 one-time per task
- Require login (email/phone OTP) to complete payment
- Result available for download 24 hours after payment

## Limitations
- Max 200 MB