What is a screenshot-to-MP4 tool?
It is a page that takes a still screenshot, adds motion such as sunlight or falling leaves, and encodes a short MP4. The clip is meant for posts, launch threads, and product demos rather than long-form editing.
Add sunlight to screenshots, export MP4
Drop a screenshot, pick sunlight, falling leaves, aurora, or dust, and export a looping MP4 in the browser. Local, no watermark, ready to post.
FAQ
How do I add sunlight to a screenshot and export MP4?
Drop the PNG or JPG, select Sunlight, watch the live preview, then export. The rays and warm leak render in the browser; download starts when the MP4 finishes encoding.
Why export MP4 instead of GIF?
MP4 holds 1080p motion in a few megabytes. A GIF of the same sunlight loop often hits X's 15 MB cap or posterizes the gradient. Use MP4 unless a host only accepts GIF.
When should I use leaves or aurora instead of sunlight?
Use sunlight for product UI and light-on-glass shots. Leaves fit outdoor or seasonal posts. Aurora is the mesh-background look for dark screenshots. Dust is the quiet sparkle overlay.
Does the screenshot get uploaded?
No. Decode, preview, and encode all run in this tab. Close the page and the file is gone from memory. That is why unreleased UI shots are safe to dress here.
What image formats can I drop in?
PNG, JPG, WebP, and GIF work in current Chromium and Safari. HEIC depends on the browser. If a file fails, export a PNG from Preview or Screenshots and drop that instead.