Long Screenshot Maker

Stitch multiple screenshots vertically into one continuous long image.

Tested tool guide Tested browser tools Checked August 16, 2026

What Long Screenshot Maker does and how it behaves

Long Screenshot Maker joins multiple screenshot images vertically to form one continuous, tall image. It is intended for page sections, conversations, receipts, or other content captured across several screens. The supplied screenshots determine both the reading order and the visible transitions between sections. The most common surprise is that continuity depends on the source frames: overlapping page regions, omitted rows, repeated sticky headers, different zoom levels, or inconsistent cropping can create duplication or visible jumps at a join.

How the result is produced

Screenshot sequence

A vertical stitch positions each screenshot below the preceding screenshot. The sequence therefore defines the reading order, with the first frame at the top and the last frame at the bottom. No missing page content can be inferred from the screenshots alone. If two adjacent frames contain the same region, that region may also be visible twice in the finished image.

Dimensions and joins

For equal-width screenshots joined without resizing or cropping, the resulting width is their shared width and the resulting height is the sum of their heights. Mixed widths, prior scaling, or different crop boundaries can make joins visually uneven. Pixel dimensions matter here: screenshots taken from viewports that look similar can still have different raster widths because of display scale or capture settings.

Good uses

Combine consecutive screenshots of a long web page when the browser or site does not provide a usable full-page capture.
Turn several screens from a support conversation, activity log, or message thread into one image that can be reviewed from top to bottom.
Join sequential mobile screenshots of a receipt, order summary, form, or settings page that extends beyond a single screen.

Limits and checks

Verify the order before using the result. A misplaced screenshot can look like a page navigation error rather than an ordering mistake in the composite.
Inspect every join for repeated or missing content. Sticky headers, floating buttons, cookie notices, and overlapping capture regions can interrupt what otherwise appears to be one continuous page.
Compare screenshot widths and zoom levels. A narrower frame or a differently scaled capture can introduce an abrupt side edge, alignment shift, or text-size change in the long image.

Common questions

Does Long Screenshot Maker capture or scroll the original page?

No. Its stated purpose is to stitch screenshots that already exist, not to navigate a page or capture content beyond the visible area. Create the individual screenshots first, making sure they collectively contain every section you need. Then arrange those frames in page order and inspect their boundaries before relying on the combined image.

Are my screenshots uploaded to a server?

No. The tool runs entirely in the browser, so the selected screenshots are processed locally rather than uploaded. This is useful when the images contain account details, conversations, or internal pages. The saved result is still an ordinary image, however, so remove or obscure sensitive information before sharing it with anyone else.

References and verification

The behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.