Compress Videos
Reduce file size without visible quality loss. The compressor runs automatically as part of Postly's Video Validator when you publish.
Per-platform targets
Bitrate and resolution ladders tuned for Reels, Shorts, Stories, and feeds.
Smart codec choices
H.264/H.265 or VP9 based on destination compatibility.
Fewer re-exports
Skip round-trips to your NLE — compress on publish.
Preview & override
Review output size/quality and adjust when needed.
Also see Convert videos to MP4 and Platform video specs.