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GIF email signature

A GIF email signature that works in every inbox.

How an animated GIF signature is made, why most of them break in Outlook, how big the file should be, and how to make one from your own photo in a few minutes.

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The short answer

Can you put a GIF in an email signature?

Yes. Gmail, Apple Mail, Outlook on the web and current Outlook for Windows and Mac all play animated GIFs in a signature. Older Outlook for Windows, and any Outlook with animation effects switched off, shows only the first frame, so the first frame should be the finished image rather than a blank start.

01

Why most GIF signatures break.

A GIF made the obvious way starts from nothing: a blank frame, then the photo or logo wiping in. In a client that animates, that is fine. In a client that shows only the first frame, the reader sees an empty box where your face should be, for ever.

The fix is to rotate the animation so frame one is the finished picture, and let the motion happen after it. Every GIF the generator makes is built that way from the start.

Frame one, as a client that does not animate shows it: the finished photo.

02

Made from your own photo.

You do not need to make a GIF yourself. Upload a photo, and the generator renders it through the design's own motion in your browser: a light sweeping across it, a wipe, an oval opening, three pills assembling into your face. Each design has one motion of its own, and 9 motions are used across the designs.

The GIF is drawn at twice the size it is shown, so it stays sharp on a phone's screen.

03

How big a signature GIF should be.

Small. Every animation is held to a byte budget of 250KB, and a whole signature, photo, logo and icons together, comes to about a quarter of a megabyte. Bigger files load slowly on a phone, and some corporate mail filters treat heavy images with suspicion.

The motion is short too: a rest, then a fraction of a second of movement, then a rest again. A signature that loops constantly distracts from the email above it.

04

Hosted, not attached.

A GIF pasted into some mail clients becomes an attachment, with a paperclip on every email you send. The generator hosts every image instead, so your signature references it by address and nothing is attached.

05

Text stays text.

Only the photo, logo and icons are images. Your name, role, phone and links are real text, so the signature still reads when images are blocked and a screen reader can read it aloud. A signature that is one GIF has none of that.

Questions

Questions about GIF signatures

Do GIFs work in Outlook signatures?

Current Outlook plays them unless animation effects are switched off in Windows. Older Outlook for Windows shows the first frame only. Make that first frame the finished image and every Outlook reader sees a complete signature.

Do GIFs work in Gmail signatures?

Yes. Gmail plays animated GIFs in signatures on the web and in its apps, as long as the image is hosted at an address rather than pasted as an attachment.

How do I make a GIF for my email signature?

Upload your photo to the generator and choose a design. It renders the animation in your browser, hosts it, and gives you a signature to copy into your mail client.

What is the maximum GIF size for an email signature?

There is no single limit, but keep each GIF well under 1MB and the whole signature to a few hundred kilobytes. The generator keeps every animation under 250KB.

Will an animated signature land my email in spam?

A small hosted GIF is an ordinary image and is not a spam signal. Tracking pixels and very large images are; the generator adds no tracking pixel.

Your photo, animated properly.

Upload it, pick a design, and the GIF is made for you, resting on its finished frame.

Create your signatureSee the designs

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