GIFUP: Video to GIF Maker

GIFUP turns a video into a looping GIF right on your phone. The conversion engine (FFmpeg compiled to WebAssembly) is built into the app, so nothing is uploaded, no account is needed, there is no watermark and it works without a network connection. The GIFUP site has been making GIFs since 2007; this app is the same set of tools packaged for Android.

MAKE A GIF
• Video to GIF: trim the clip, pick the width and frame rate, get a looping GIF
• GIF to MP4: turn a heavy GIF into a small video that plays everywhere
• Share a video from your gallery straight into GIFUP and it opens in the converter

EDIT A GIF
• Compress a GIF to a size limit: pick the target (Discord, Slack, GitHub, email) and the app finds the settings that fit
• Resize: new width or height, aspect ratio kept
• Crop: drag a box over the frames you want
• Add text: a caption at the top or bottom, with a readable outline

READY FOR CHAT PLATFORMS
Presets for Discord emoji, Discord animated avatars and banners, Slack emoji, Twitch emotes and WhatsApp stickers. Each preset applies the pixel size, frame limit and file weight that platform accepts. A reference table lists the current limits for Discord, Slack, Twitch, Kick, WhatsApp, Telegram, Signal, GitHub, X, Mastodon, Bluesky, Reddit, Gmail and Outlook, each checked against the platform's own documentation.

PRIVATE BY DESIGN
Your video is decoded and encoded inside the app. It never leaves the phone, so there is nothing to store and nothing to delete. Results are saved to Pictures/GIFUP, or shared directly to any app. The only optional network feature is "Get a link": press it and the finished GIF is hosted on gifup.com so you can paste a link into a forum or a chat.

NO ADS, NO TRACKING
The app contains no advertising and no analytics.

Works with MP4, MOV, WebM, MKV, AVI, M4V, 3GP and GIF files up to 10 MB. Interface in English, Spanish, Portuguese, German, French, Italian, Ukrainian and Russian.