Videas accepts PNG, JPEG, WebP, AVIF, and animated GIFs. Non-animated formats are transcoded to WebP/AVIF on upload and served in multiple sizes so the viewer always picks the lightest variant that fits the viewport.
Preview
Props & interactive options
| Prop | Type | Default | Description | Try it |
|---|---|---|---|---|
| enable_download | url param | 0 | Expose a download button for each image. | |
| enable_fullscreen | url param | 1 | Enable the fullscreen toggle. |
Browsers block autoplay with sound. Enabling
auto_play automatically enables muted so playback can start; viewers can then unmute manually.
Documentation
The simplest image viewer setup: navigation arrows, counter, and an optional fullscreen toggle. Expose the download button when you want viewers to save individual images, or keep it hidden for display-only embeds.
Code
HTML
Frequently asked questions
Yes. Captions are rendered as <figcaption> elements inside the iframe and are also surfaced in the alt attribute of the underlying <img> tag, so they are picked up by crawlers and assistive tech alike.
Only when enable_download=1 is set and the asset's sharing permissions allow it. Otherwise the viewer exposes the display variants only, never the original master.