Image viewer

Static SVG, PNG and JPEG images

Inspect static SVG, PNG and JPEG images inline or in a floating window. Askr supplies zoom, pan and Fit controls for the image.

Click an independent figure or its button to open Askr’s floating viewer. Use + / −, Fit, drag to pan or pinch to zoom. Escape returns to the article.

Figure 1: Bars with semantic markers, from the public Embla figure.

View this figure

This button opens the same image and caption as the figure above. A button-only entry registers its own hidden image source:

View image

Inline interaction

This PNG can be inspected directly in the article. Expand it after zooming: the same camera state follows you into the floating viewer and back.

Figure 2: Bars and markers from Embla, displayed inline without a duplicate figure.

SVG interaction

This existing Askr icon is vector artwork, not a scientific layout. Its geometry remains sharp when enlarged. Its camera is independent of the PNG.

Gallery

The same public figure encoded as JPEG; zoom does not add resolution.

Excluded image

This image deliberately has no floating viewer:

Image with a link

The image below remains a normal navigation link to the figure Usage page.

See Image viewer for opt-outs, button syntax, and grouped galleries.

Choose the viewer

Use this viewer when the delivered asset is a static image. A chart exported as HTML keeps its own hover, zoom and pan controls in the Chart viewer. See the Image viewer guide for authoring options.