Video to Discord Sticker
Free Animated Sticker Maker Online
Upload a short clip and get a perfectly-sized animated sticker for Discord, Telegram, or WhatsApp. The auto-fit optimizer tunes FPS, resolution, and quality until your sticker fits under each platform's strict file size limit — no manual tweaking, no uploads.
Animated Sticker Requirements by Platform
Discord
- Format: APNG
- Max size: 512 KB
- Dimensions: 320 × 320 px
- Notes: Server stickers only; regular emoji use a separate 256 KB limit.
Telegram
- Format: WebM (VP9)
- Max size: 256 KB
- Dimensions: one side 512 px
- Notes: Max 3 seconds, 30 FPS, no audio stream.
- Format: Animated WebP
- Max size: 500 KB
- Dimensions: 512 × 512 px
- Notes: Import via a sticker-maker app that accepts WebP.
Platform rules change occasionally — if an upload is rejected after a rule update, re-export with a slightly smaller clip and the tool's auto-fit will find a combination that passes.
How to Turn a Video into an Animated Sticker
- Upload a short clip: Drag an MP4, MOV, or WebM video into the upload zone above. The best sticker sources are 1–3 second moments — a reaction, a punchline, a loopable gesture.
- Choose your platform: Pick Discord, Telegram, or WhatsApp. Each preset locks in the correct format, dimensions, and size limit automatically.
- Trim the moment: Set start and end points around the exact action. Shorter clips encode smaller and loop more snappily in chat.
- Auto-fit and download: With auto-fit enabled, the tool tries frame rate, resolution, and quality combinations from best to smallest until the sticker fits under your platform's limit — then shows you exactly which settings it used.
How the Auto-Fit File Size Optimizer Works
Animated sticker formats store every frame, so file size is roughly frames × pixels per frame × bytes per pixel. Manually balancing those three variables against a hard 256 KB or 512 KB cap is exactly the tedious tweaking people do on desktop converters — and the reason uploads get rejected.
Auto-fit automates it: starting from the best-looking combination (highest frame rate, full platform resolution, top quality), it encodes, measures, and steps down through progressively smaller combinations until the output fits under the limit. The first combination that fits wins, so you always get the highest quality your platform allows. Every attempt runs locally in your browser — no uploads, no waiting on a server queue.
Tips for Tiny, Punchy Stickers
Keep it under 3 seconds
Clip length is the single biggest file-size lever. A 2-second loop at 12 FPS is 24 frames; a 5-second clip at the same rate is 60. Trim ruthlessly — stickers read best as single gestures anyway.
10–12 FPS is the sticker sweet spot
Chat stickers don't need cinematic frame rates. 10–12 FPS looks smooth at small sizes and roughly halves the file versus 24 FPS. Auto-fit starts at 15 FPS and steps down only if needed.
Center your subject
The tool center-crops your video to a square before encoding. Frame your subject in the middle of the shot so nothing important gets cropped at the edges.
Simple backgrounds compress better
Busy, high-detail backgrounds inflate every frame. Clips with clean backgrounds fit under limits at noticeably higher quality settings.
More Free Animation Tools
Frequently Asked Questions
What are the file size limits for Discord stickers?▼
Discord requires animated stickers to be APNG files under 512 KB at 320×320 pixels. Regular custom emoji have their own limits (256 KB), but server stickers — the animated ones — must be APNG format. Our auto-fit optimizer tunes frame rate and resolution automatically so your export lands under the 512 KB cap.
What format do Telegram animated stickers use?▼
Telegram animated stickers must be WebM video files (VP9 codec) under 256 KB, with one side exactly 512 pixels and the other 512 or smaller, at 30 FPS or less, and no longer than 3 seconds with no audio. Our Telegram preset encodes VP9 WebM and auto-adjusts the bitrate to fit the 256 KB limit.
How do I make a WhatsApp animated sticker?▼
WhatsApp animated stickers must be animated WebP files under 500 KB at 512×512 pixels. Upload a short video clip, pick the WhatsApp preset, and the tool encodes an animated WebP that fits the limit. You can then import it with any sticker-maker app that accepts WebP files.
Why does my sticker get rejected for being too large?▼
Animated formats store every frame, so file size grows with frame count × dimensions × quality. The two biggest levers are clip length (keep it under 3 seconds) and frame rate (10–12 FPS looks smooth for stickers). Our auto-fit mode searches combinations of FPS, resolution, and quality until the output fits your platform's limit.
APNG vs animated WebP vs GIF — which should I use for stickers?▼
Use whatever your platform demands: Discord wants APNG, WhatsApp wants animated WebP, Telegram wants WebM. APNG gives the sharpest quality with full alpha transparency but larger files; animated WebP is smaller with good color; GIF is universal but capped at 256 colors and usually rejected by sticker uploaders. This tool exports the exact format each platform requires.
Are my videos uploaded to a server?▼
No. Video decoding, frame extraction, and sticker encoding all run locally in your browser. Your clips never leave your device, and the tool keeps working offline once the page has loaded.