Makemoji
Turn any photo into a Slack custom emoji. Crop it square, preview it exactly how Slack shows it, and export in one click.
Download for MacFree · macOS 13 or later · v1.0.0
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Any photo, any way
Open, drag-and-drop, or just paste a screenshot straight from your clipboard.
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Crop with confidence
Drag to frame, zoom to punch in. A rule-of-thirds grid keeps things centered.
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Real Slack preview
See your emoji inline in a message and sent on its own — in light and dark mode.
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Ready to upload
Exports the 128×128 PNG Slack wants. Copy to clipboard and paste right into the emoji dialog.