Glitch & dither maker

Glitch it.
Dither it.
Post it.

Turn any image into glitch art that is already sized for your feed, story or reel. Stills and looping video, made right in your browser.

No sign-up. No install. Free while in beta.

How it works

Three steps, about a minute.

No layers, no timeline, no export settings to look up.

01

Drop an image

Drag it in, paste it, or pick a file. Then choose a post, square or story size and drag to frame it.

02

Pick a look

Start from a preset or hit Randomize. Every slider updates the preview as you move it.

03

Export and post

Save a PNG, or a looping video for reels and stories, at 1080 pixels wide.

What you get

Built for the feed, not for a print shop.

Most glitch tools hand you a file and leave the cropping to you. GlitchPost starts from the size you are going to post.

Instagram sizes built in

Post 4:5 and 3:4, square 1:1, story and reel 9:16. Zoom and drag to reframe.

Dither and glitch, stacked

Five dither algorithms, seven palettes including your own two colors, glitch effects you can combine, and a neon line-art mode.

Still image in, loop out

One click animates the glitch into a seamless loop. Set the length and how wild it gets, then export the video.

Presets

Eight looks to start from.

These are drawn live by the same engine as the app, from one sample picture.

Your images stay on your device.

All processing happens in your browser. Nothing you open in GlitchPost is uploaded to a server.

FAQ

Questions

Is it free?

Yes, everything is free while GlitchPost is in beta. Paid options may come later; if they do, this page will say so before anything changes.

What video format do I get?

MP4 in browsers that can record it, otherwise WebM. Instagram accepts MP4, so a WebM file needs converting before you upload it.

Which browsers does it work in?

It is built for current desktop browsers. Phone browsers can open it, but the layout and video export are still being tuned.

Can I use what I make commercially?

Yes. What you export is yours, as long as you have the rights to the image you started from.

Does it post to Instagram for me?

No. GlitchPost saves a file and you upload it yourself. It never asks for your Instagram login.

Break your next post.

Open the app, drop an image, export. That is the whole thing.

Launch app — it's free