Add Two to Four Images
Select or drop JPG, PNG, or WebP files into the image slots. Each file can be up to 15 MB. The third and fourth slots are optional.
Online Image Tool
Free Image Combiner
Combine two, three, or four JPG, PNG, or WebP images in a side-by-side, vertical, or grid layout. Adjust the gap, output size, format, and JPEG quality, then preview and download the merged image.
4
Images Maximum
3
Layout Options
2
Output Formats
Preview
Before Download
Combine Images Into One
Add at least two images, choose a layout and output settings, then create a preview before downloading the final JPG or PNG.
Select ImagesChoose a slot or drop a JPG, PNG, or WebP image onto it. Each file can be up to 15 MB.
Image 1
Choose image
Image 2
Choose image
Image 3
Optional
Image 4
Optional
PNG output uses transparent gaps.
Combined Image Preview
Add at least two images to create a preview.
The current tool reads and combines the selected images with browser image and canvas features. Processing capacity depends on the file dimensions, browser, and available device memory.
Three Steps
How to Combine Images Online
Add your files, choose a layout and output settings, then review and download the result.
Choose the Layout and Output
Select a horizontal, vertical, or grid layout. Adjust the gap, choose JPG or PNG, set JPEG quality when applicable, and select a maximum output width.
Create the Preview and Download
Choose Combine Images to generate a lightweight preview. Review the layout, then download the final output created from the original image dimensions.
Which Layout Should You Choose?
Layout
Suitable For
Example
Side by Side
Horizontal comparisons and product views
Before-and-after images or two product angles
Vertical Stack
Screenshots, instructions, and long visual sequences
Tutorial steps or several related screenshots
Simple Grid
Small collages, galleries, and overview graphics
Three or four photographs in one image
Practical tip: Use a gap of 0 pixels when you want the images to meet directly. When consistent framing matters, prepare similar aspect ratios with the Image Cropper before combining.
Features
Image Combiner Layout and Output Controls
Combine a small group of images while controlling their arrangement, spacing, output width, and download format.
Combine Two to Four Images
Only the occupied slots are included, so the third and fourth images remain optional.
Three Layout Options
Place images side by side, stack them vertically, or arrange them in a simple two-column grid.
JPG Gap Colour
Choose the colour shown between images in JPG output. PNG output keeps the gap area transparent.
Adjustable Gap Size
Set the space between images from 0 to 40 pixels before creating the preview.
JPG or PNG Download
Use JPG for a coloured background and adjustable compression, or PNG when transparent gaps are required.
Quality and Width Controls
Adjust JPEG quality and select a maximum width to manage the final dimensions and file size.
Proportional Scaling
Images are resized without changing their aspect ratios. Grid images are centred within consistent cells.
Responsive Browser Interface
The tool is designed for modern mobile and desktop browsers that support image decoding, Canvas, and Blob downloads.
Separate Preview and Export
A smaller preview is generated first. The final file is rendered separately when you choose Download.
Common Uses
Product comparisons:
Place different views or variations beside one another for a
catalogue, listing, or promotional image.
Before-and-after images:
Present a transformation in one file while keeping both source
images visible.
Social graphics:
Create a simple two-image comparison or four-image overview before
adding the result to a post or layout.
Screenshot sequences:
Stack screenshots vertically with a small or zero gap for support,
documentation, or instructional material.
Assignments and reports:
Combine diagrams, charts, or photographs into one image before
inserting it into a document.
Photo collections:
Arrange several related images into a compact grid for sharing or
personal record keeping.
Marketplace images:
Show several product details, labels, or angles in a single visual.
Chart comparisons:
Place charts or figures next to each other for easier visual
comparison in reports and presentations.
Guide
Image Combiner vs Collage Maker
Choose a simple combiner for clean layouts, or a full collage editor when you need decorative frames, text, stickers, and design effects.
Image Combiner
A combiner focuses on arranging source images with consistent spacing and limited output controls.
- Before-and-after comparisons
- Product views and specification images
- Screenshot sequences
- Charts and report figures
- Simple photo grids
Collage Editor
A collage editor usually offers more decorative and design-focused features but requires additional setup.
- Decorative memory pages
- Greeting cards
- Text and sticker overlays
- Artistic backgrounds
- Complex social designs
Why Use a Dedicated Image Combiner?
A focused browser tool is useful when the task only requires a clean horizontal, vertical, or grid arrangement. It avoids the additional project setup found in larger editing applications.
The maximum-width control can reduce the output dimensions for web, email, or document use. Select the calculated size only when the resulting canvas remains within the browser and device limits.
Preparing Images for Consistent Results
The tool preserves each image's aspect ratio. In horizontal layouts, images are adjusted to a common height. In vertical layouts, they are adjusted to a common width. Grid images are contained inside equal cells.
When you need matching framing rather than only matching dimensions, crop the source images to similar aspect ratios with the Image Cropper. Large files can also be reduced with the Image Compressor.
Using the Image Combiner on a Phone or Tablet
Open the page in a modern browser, select an image slot, choose a supported file, and repeat until at least two images are loaded. Create the preview, then download the final output.
The exact file picker and download location depend on the device, browser, and configured storage settings. Large source images may need to be resized before they can be combined reliably.
Supported Input and Output Formats
The revised version accepts JPG, JPEG, PNG, and WebP source images up to 15 MB each. It downloads the combined result as JPG or PNG.
Convert an unsupported AVIF file with the AVIF to JPG Converter before adding it. WebP input is already supported and does not need to be converted first.
Related Tools
Continue Your Image Workflow
Prepare the source files or adjust the finished image with another relevant tool.
Add Outline to Image
Add a solid, soft, or glow border around a supported image.
Open Tool →Image Compressor
Reduce file size before or after creating the combined image.
Open Tool →Image Cropper
Prepare similar frames or aspect ratios before combining.
Open Tool →Image Upscaler
Increase image dimensions and use the available enhancement controls.
Open Tool →Image Rotation Tool
Correct orientation or flip a source image before combining.
Open Tool →AVIF to JPG Converter
Convert an unsupported AVIF image to a compatible format.
Open Tool →WebP to JPG Converter
Create a JPG copy when another website or app does not accept WebP.
Open Tool →Black and White Converter
Create a grayscale or monochrome version of an image.
Open Tool →FAQ
Frequently Asked Questions About Combining Images
Answers about formats, image limits, layouts, transparency, quality, and mobile use.
The tool is currently available without payment or account registration. File-size, browser, memory, and output-dimension limits still apply.
The current version combines two, three, or four images in one session. Empty optional slots are ignored.
You can select JPG, JPEG, PNG, and WebP files up to 15 MB each. The combined result can be downloaded as JPG or PNG.
The current combination code reads the selected files and generates the preview and download with browser image and Canvas features. Avoid highly sensitive files unless you are comfortable with your browser, device, extensions, and the website's overall privacy practices.
The tool may work in modern mobile browsers that support the required image, Canvas, and download features. Large source dimensions can exceed mobile memory limits.
Choose Vertical Stack and set the gap to 0 pixels. Screenshots with matching widths and edge content usually produce the most continuous-looking result.
Each selected image can be up to 15 MB. Pixel dimensions are checked separately because a highly compressed file can still require substantial browser memory after decoding.
Yes. Choose PNG output to keep the gap area transparent. JPG does not support transparency and uses the selected JPG gap colour.
JPEG quality affects compression and file size. Start with the High setting, then compare a lower setting when a smaller file is more important. PNG output does not use the JPEG quality control.
Not in one session. The current layout and memory limits are designed for a maximum of four source images.
Ready to Combine Your Images?
Return to the tool, add your files, choose the layout, and create a preview before downloading.
Open the Image Combiner