How to Combine Multiple Screenshots Vertically

OurSolver editorial · 2026-10-30 · 2 min read

Stitch message threads, receipts, or comparisons into a single seamless image without complex software.

Capturing long conversations, email threads, or expense receipts across several separate screenshots leaves you with a cluttered folder. Stitching them into a single continuous vertical image makes them easy to share, read, and archive.

Arrange in chronological sequence

Before combining, decide on the order. For conversations, start from the earliest message at the top and progress downward. OurSolver provides up and down buttons to easily arrange files into their proper sequence before rendering.

Vertical vs. horizontal joining

Vertical stacking is best suited for mobile screenshots, itemized receipts, and tutorial step sequences. Horizontal joining is ideal for before-and-after comparisons or photo collages. You can also specify an exact gap between pictures (e.g. 10 px) and choose a background fill color to keep margins neat.

Check image widths and alignment

When combining screenshots taken on different phones or windows with varying widths, OurSolver centers narrower images on the canvas. To keep edges perfectly flush, ensure your input screenshots share identical resolutions.

Combine and export cleanly

1. Select or drag your screenshots into the Combine Images tool.
2. Order them with the arrow buttons.
3. Set direction to vertical and choose your desired spacing.
4. Download the merged single file in PNG for sharp text or JPG for smaller file size.

Editorial note: This guide was prepared with AI assistance and checked against the tool's implemented behavior. It does not claim independent expert review.