ToyViewer is an image viewer, which also provides various editing functions. Quick starting is one of the features. ToyViewer can display many kinds of image formats, and can save in some formats. Image files in a folder or a ZIP / RAR archive can be displayed one by one in full-screen.

1. Image Formats
tiff, jpg, pdf, png, gif, bmp, JPEG 2000(jp2, jpc, j2k), eps, svg, jbig(bie), pcx, pcd, pnm(ppm, pbm, pgm), xbm, mag, SUN Rasterfile, wbmp, TIFF Stacks
Others: Adobe Photoshop (psd), Adobe Illustrator (ai, as pdf).

2. Save as Formats
tiff, pdf, gif, bmp, png, jpg, JPEG 2000(jp2, jpc, j2k), jbig(bie), pnm, xbm, or wbmp.
Vector images such as PDF can be converted into bitmap images such as jpg or png.

3. Scan Folder
You can display each image file in a folder one by one in full-screen. You can also mark several of them to move or delete later. With this feature, ToyViewer can be used as a Comic viewer.

4. Scan Archives
You can also display each image file included in a ZIP archive or a RAR archive one by one in full-screen. Besides, you can extract marked images from the archive.

5. Full-Screen Mode
ToyViewer can display images in full-screen.

6. Image Operations
You can rotate, flip, or clip images. You can also enlarge or shrink images.

7. Color Operations
ToyViewer has the ability to adjust brightness, contrast, color tone of images. You can replace a specified color with other color or transparent color. You can also make images with palettes, monochrome images.

8. Effects
ToyViewer has some typical operations for images, such as enhancement, blur, mosaic, and so on. ToyViewer can also make Aqua-button-like images, make poster-like images, and provides more functions.

9. Custom Icon
ToyViewer can attach a custom icon to any file as well as newly saved image file.

10 Animation
ToyViewer provides a simple animation player for animated GIFs and TIFF Stacks. Besides, each frame of them and each page of PDF can be seen as a single image.

11. Embedded Information
Color profiles embedded in image files can be replaced. Exif and GPS information are also displayed. You can save image files with/without Exif and GPS information.

12. Print
ToyViewer can print images. ToyViewer automatically shrinks an image to be printed on a sheet, or divides it into some pages.

What’s New

Version 5.6.0

- ToyViewer is now applicable to Dark Mode of macOS 10.14 Mojave.
- The interface of the selected area part of the inspector is improved.
- There was a phenomenon that mouse cursors of ToyViewer could not be displayed in Mojave. This problem is fixed.
- The function of Inspector to select an area on a scaled image can work correctly now.

Ratings and Reviews

3.0 out of 5
4 Ratings

4 Ratings

sarah_kim ,

solution to opening images:

If you've tried opening images by going to FILE > OPEN and it hasn't work, try dragging your image from your finder to the app on the dock... That worked for me.

There's no undo button which is a pain; the alternative is that it creates a new window (layer?) every time you edit something..

crlab ,

Small tool fills niche

The Preview application that comes with MacOS is great, and can handle many image viewing functions. However, ToyViewer fills an important niche. The Effects menu provides many nice image filters. The File/Export supports a lot of formats not supported by Preview. While it does not do a huge number of functions, what it does it does very well. A great simple and free tool that helps me when other bigger tools fail.

SpearWieldingOctopus ,

This is a pretty cool app. And it's free.

What's not to like? It's free, fun, doesn't take up much space, and I made a pretty cool wallpaper with it in less than 5 minutes. It's a little a tricky at first, but don't let that discourage you because it's easy to use after a few minutes. You also don't need an undo option because it layers the effect in different windows in progresssion to one another for comparing and contrasting. So if you don't like the most recent edit all you have to do is click on the red 'x' located in the upper left corner where it should be and try again. And did I say this app is free?


Takeshi Ogihara
8.6 MB

macOS 10.12 or later, 64-bit processor


English, French, German, Japanese, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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