S_Merge is a versatile tool for batch merging, perspective / affine transforms, visual effects, collage or montage images, watermarking images and more.

Version: 1.8S_MERGE is a versatile tool for merging or batch merging up to a maximum of 8 images or text or a minimum of 1 image.
License: Free To Try $15.00
Operating System: Windows
Homepage: www.graphicutils.com
Developed by:
Useful for inserting a watermark in your pictures.
Total flexibility in alignment of the images such as collages, scaling, relative positioning and rotation is allowed with many options available for blending the images together.
Apply optional individual image options such as perspective transform, cylindrical panoramic projection,
overlay of dotted and / or a solid line grid on to the image, pincushion / barrel distortion correction.
When all done save all of, or part of the image to a file. Can also save individual tiles of the image.
Using S_Merge can be as simple as processing of just one image up to batch merge of 8 images each of which has been individually pre-processed with any or all of the above features.
What's New
Version 1.8: Multiple image load during a single session of file open dialog. Now can input negative gaps (partial overlaying) and option to skew when collaging. Now can view source pre-processing command list.
Version 1.7: 64 bit version released as default. Introduced 0, +- 90 degree and 180 degree buttons in rotate dialog. Introduced 'delete selected source' button in the align window. Introduced paste image button within source window where the pasted image REPLACES the contents of that source window.
Version 1.6: Introduction of batch processing/merging of one to eight images. New quadrilateral: perspective, affine transforms on images. New effects: sharpen, blur, emboss and more. New chroma keying feature.