Under 500MB

Compress video to under 500MB for professional quality with manageable size. Ideal for Twitter, longer content, and professional deliverables.

Quick Compress
Choose a file, pick how small it should be, and compress locally.
%

Percentage is applied to the original file size.

Why This Size?

  • Twitter video limit (512MB)
  • High-quality preservation
  • Suitable for longer videos (30+ minutes)
  • Professional delivery format

Quality Impact

500MB allows very high quality at 1080p or even 4K for shorter videos. Near-lossless compression possible.

How to Compress

  1. Upload your video file
  2. Set target size to 500MB
  3. Choose output format (MP4 recommended)
  4. Compress and download

Compression Tips

  • Use H.264 for maximum compatibility
  • Use H.265 for better compression at the same quality
  • Preview a small section first if unsure about quality
  • Keep originals until you're satisfied with the result

Processed Locally

All video processing happens in your browser - your files never leave your device. This means instant results, complete privacy, and no upload limits.

Frequently Asked Questions

Will compressing to 500MB reduce quality significantly?

500MB allows very high quality at 1080p or even 4K for shorter videos. Near-lossless compression possible.

Does the video stay on my device?

Yes, absolutely. All compression happens in your browser using WebCodecs API. Your video never leaves your device - there are no uploads to any server. It's completely private and local.

How long does compression take?

Compression time varies based on video length and your device's speed. Most videos under 10 minutes compress in 2-3 minutes. The process uses hardware acceleration when available for faster results.

What platforms require 500MB or smaller?

This file size is ideal for twitter uploads, professional client work, long-form content, high-quality archival. Many messaging apps and platforms have strict size limits, and 500MB is a common threshold.

Can I compress multiple videos at once?

Currently, the tool processes one video at a time to ensure optimal quality and speed. After compressing one video, you can immediately start another without any wait time.

Related Options

Under 200MB4K to 1080p