Instagram Video Compressor - Stories, Reels & Posts

Optimize your videos for Instagram Stories, Reels, and posts with automatic compression up to 100 MB.

Instagram Video Limits by Content Type

Feed Posts:Up to 60 min, max 100 MB

Stories:15 sec per story, max 100 MB

Reels:90 seconds max, max 100 MB

IGTV:15 min (60 min verified), max 650 MB

Recommended format:MP4, MOV

Stories aspect ratio:9:16 (1080x1920)

Reels aspect ratio:9:16 (1080x1920)

Feed aspect ratio:1:1, 4:5, 16:9

Tips for Optimal Instagram Content

✓Reels: use 9:16 (portrait) for maximum visibility
✓Stories: keep important text in center safe zone
✓Feed: 4:5 uses more screen space than 1:1
✓Bitrate: 5-8 Mbps for HD quality on Reels
✓Add captions - 85% watch without sound

Instagram Technical Specifications

Instagram accepts MP4 and MOV with H.264 codec. For Reels and Stories, use 1080x1920px (9:16). For feed, 1080x1080px (1:1) or 1080x1350px (4:5). Framerate: 30 fps recommended.

How to Post Videos on Instagram

1Compress your video according to desired format (Story/Reel/Post)
2Open Instagram app
3Tap + to create content
4Select Story, Reel, or Post based on your need
5Upload your compressed video
6Add filters, text, and stickers (optional)
7Publish or share