You’ve edited the perfect clip. The cuts are seamless, the voice is clear, and the energy is high. But then you upload it to TikTok or Instagram, and it sounds... like it was recorded underwater. Frustrating, right?
Social media platforms use aggressive compression to save bandwidth. If your file isn’t optimized before you upload, their systems will tear it apart. Here’s how to export your audio like a pro so it stays clear after the upload.
1. The Format: MP3 vs. WAV
For almost all social media platforms, **MP3** is the king of convenience. WAV is technically higher quality, but platforms will often compress it even more aggressively because of its size.
The Strategy: Export as a high-quality MP3 to "bake in" your quality before the platform gets its hands on it.
2. Bitrate: The Secret Sauce
Bitrate determines how much data is processed per second. Too low, and it sounds "crunchy." Too high, and you're just wasting space.
- 128kbps: Minimum for voice. Fine for a quick vlog.
- 192kbps: The "Sweet Spot." Great for most social content.
- 256kbps - 320kbps: "Gold Standard." Use this if your content is music-heavy or has complex sound design.
3. Mono vs. Stereo
If you're just talking to the camera, consider exporting in **Mono**. It cuts the file size in half without losing any voice quality, which often leads to less compression during the upload process.
4. The "Loudness" Trap
Don't crank your volume to the max before exporting. If your audio hits the "red" (clipping), the platform's compression will make it sound distorted. Aim for a clear, loud sound that doesn't quite hit the very top of the meter.
Quick Tip: Use the preview feature in the OnlineAudioEdit export panel to hear exactly how your clip will sound before you download it.
Following these settings ensures your hard work actually reaches your audience's ears the way you intended. Now go viral!
Ready to export? Optimize your next post on our main editor.