Convert GIF to Microsoft Teams Branded Meeting Reaction

Turn one GIF into the static PNG and 51-frame animated sprite required for a Microsoft Teams branded meeting reaction. Free, unlimited, and processed entirely in your browser.

Upload one GIF

We automatically create the 100 × 100 static image and 100 × 5,100 sprite sheet.

Private by design

Your GIF is decoded, resized, and packaged locally in this browser tab. The image is never uploaded to MakeEmoji.

Meeting reactions, not chat emoji

These files are for Teams Premium branded meeting reactions managed by an administrator. They are different from ordinary custom emoji used in Teams chat.

Microsoft Teams branded reaction specifications

The converter follows Microsoft’s published image layout for branded meeting reactions.

AssetFormatDimensionsDetails
Static reactionTransparent PNG100 × 100 pxMatches animated frame 23
Animated reactionTransparent PNG sprite100 × 5,100 px51 vertical frames, 24 fps, no spacing
TransitionsOpacity fadeFrames 1–10 and 42–51Fade in, hold, then fade out
Read Microsoft’s official branded meeting reaction documentation

Frequently asked questions

What files does a Microsoft Teams branded meeting reaction need?

Each customized reaction needs a transparent 100 by 100 PNG for the static reaction and a transparent 100 by 5,100 PNG sprite sheet containing 51 vertical frames for the animated reaction.

Are branded meeting reactions the same as custom Teams chat emoji?

No. Branded meeting reactions are a Teams Premium meeting customization managed by an administrator. Custom chat emoji are used in messages and follow a different workflow.

Does MakeEmoji upload my GIF?

No. The GIF is decoded and converted entirely in your browser. MakeEmoji does not receive the image contents.

Which frame becomes the static reaction?

The converter aligns the time-based midpoint of the source GIF with output frame 23, then uses that exact frame for the separate static reaction PNG.