Guides

Step by step answers to the file problems people actually run into. No sign up needed for any of the tools mentioned.

Why your GIF is 40 MB and what actually shrinks it

A GIF is a flipbook of full images, not a video. That one fact explains both the huge sizes and every fix.

Three formats cover nearly every image on the web. The right choice depends on exactly two questions.

Voice memos come out as M4A. Most things play it, but the moment something does not, here is the fix.

WhatsApp crushes photos to about 70 percent quality and caps documents at 2 GB. Knowing the rules gets your media through intact.

Email caps attachments around 25 MB and a phone video hits that in twenty seconds. Re-encoding fixes it.

iPhone clips are MOV files with huge dimensions. Two settings turn them into GIFs that actually send.

MP4 beats GIF on size by roughly ten to one. There are still three situations where GIF is the right answer.

Discord caps free uploads at 8 MB. Three settings decide whether your GIF fits, and quality is not the first one you should touch.

The default settings in most converters produce banded, oversized GIFs. Two settings fix almost all of it.

Images are typically over half the weight of a web page. Getting three decisions right removes most of it.

Submission portals usually want one file. Combining photos into an ordered PDF takes about thirty seconds.

Four formats cover almost everything. The important distinction is not quality, it is whether the format throws data away.