Office Tips5 min read
PowerPoint File Too Big to Email? Compress All Images at Once
By Image Size Compress Team•
You are presenting in 10 minutes, but you can't email the PPT file to the conference organizer because it exceeds the 25MB attachment limit. This usually happens when you copy-paste images directly from Unsplash or your phone.
External Compression is Better
PowerPoint has a built-in compressor, but it often makes images blurry. A better method is to optimize your images *before* adding them. Run your assets through our WebP Converter. WebP is supported in modern Office 365 and is 30% smaller than JPG.