Comparison
PNG vs JPG: Which Image Format Should You Use? (Tested)
JPG for photos, PNG for logos, screenshots and transparency - with real file sizes from our tests, quality settings, conversion t…
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How-To Guides & Tutorials
Plain-English guides on icons, favicons, image formats, file sizes and GIFs - each one with the free tool that does the job.
3 guides
2 topics
Updated Oct 25, 2026
All guides 3
Optimization
How to Resize a GIF Without Losing Quality (and Make It Smaller)
Shrink an animated GIF for Discord, X, email or your website without breaking the animation - by size, percentage or exact pixels…
Optimization
How to Reduce Image File Size Without Losing Quality (2026 Guide)
Resize first, then compress - and pick the right format. The 5-step method to shrink photos and graphics by 80% or more with no v…
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