Combine Different Formats Into One Output
Drop a mix of images and PDFs — PNG next to JPEG, WebP next to a multi-page PDF — then pick one output format. Merge everything into a single PDF, stitch images into one file, or convert each input to the same format. All processing stays in your browser.
How to Combine Mixed Files
You do not need matching extensions. img2img detects each file and converts toward your chosen target:
- Upload a Mix: Drag and drop several files of different types (for example a PNG, a JPEG, and a PDF)
- Choose One Output Format: Select PDF, PNG, JPEG, WebP, AVIF, or another supported target
- Pick How to Combine: Merge into one PDF, stitch into one image, or convert file-by-file
- Preview & Remove Pages: Open Pages to see every page as a tile, then drop covers or blanks you do not need
- Adjust Quality: Use the quality slider if you want smaller files
- Convert & Download: Get one combined file — or a ZIP when batch mode produces multiple outputs
Preview and Remove Pages
Multi-page PDFs often include covers, blank sheets, or duplicate scans. Before you convert, click Pages in the queue header. The same tile or list layout switches from whole files to individual pages so you can trash what you do not want. Conversion skips those pages whether you merge to PDF, stitch to an image, or export each page as PNG.
Three Ways to Combine
Merge to PDF
Turn on Merge single PDF. Images become pages; PDF inputs contribute their pages. Result: one multi-page PDF from mixed sources.
Stitch to One Image
Choose an image output (PNG, JPEG, WebP, …) and enable Stitch Images to stack inputs into a single combined picture.
Same Format, Separate Files
Leave merge/stitch off to convert every file to the same target format. Multiple results download together in a ZIP.
Example Workflows
Screenshots + scans → one PDF
Upload PNG screenshots and a JPEG scan, set output to PDF with merge on, download a single document.
Photos + PDF pages → one JPEG
Mix photo files and a PDF, choose JPEG with stitch enabled, get one tall (or stacked) image.
HEIC + WebP + PNG → WebP batch
Drop mixed phone and web assets, target WebP without stitch, download a ZIP of matching WebP files.
What You Can Mix
- ✓Images: PNG, JPEG, WebP, AVIF, HEIC, GIF, TIFF, ICO, SVG
- ✓Documents: PDF and Word (.docx) can join a merge or convert alongside images
- ✓One Target: Pick a single output format for the whole batch
- ✓Private: Files never upload — conversion runs locally