panorama stitcher.
Join overlapping photos into a wide panorama with adjustable overlap, vertical alignment and smooth blend zones.
JPG, PNG, WebP where supported • Multiple files supported • Processed locally
Browse files ↗How to panorama stitcher
Panorama images work best when frames were captured from a fixed viewpoint with consistent exposure. Wide-angle perspective, moving objects and parallax can create visible seams. This workspace offers controlled overlap-and-blend stitching with automatic approximate offset suggestions, but not automatic feature-based alignment or camera calibration.
- Upload at least two overlapping photos in left-to-right sequence.
- Adjust overlap and vertical offset, then preview blended seams.
- Export the composite PNG or JPG; inspect seams at full size.
Accuracy, privacy and limitations
This is a 2D overlap blender, not full homography-based panorama registration. Strong perspective shifts, rotation or parallax can fail and should be corrected in a specialized panorama application.
Practical advice for a cleaner result
Always keep a copy of your source files. Compare the new image at 100% zoom, test it in the application where it will be used, and make one change at a time when a result looks unexpected. Browser memory limits depend on device and image dimensions.
panorama stitcher FAQ
Does it correct perspective automatically?+
No. It uses approximate planar overlap blending.
Can it join several photos?+
Yes, for frames captured left to right with usable shared overlap.
What causes ghosting?+
Moving subjects, parallax and mismatched alignment within overlap regions.