logol - Add Watermark and Logo 4+

Edit Multiple Images at Once

YiChing Kuo

    • $3.99

iPhone Screenshots


- Add Watermark to Photo
- Edit Multiple Images at Once
- Including Signature & QR Code Generator

"logol" can export images with the same watermark effect at once. With this powerful feature, you can edit more and more images and post them to your social account from now on!

Special Features:
- Export Up to 10 Images at Once
- Transfer Text to PNG Logo
- Handwriting Signature
- QR Code Generator

Download "logol" and you may now enjoy your time by just simply select your favorite images and click "Export". All the edited images will be automatically saved into your album!

What’s New

Version 1.37

- Enable to save images in high resolution
- Fix an album bug

Ratings and Reviews

4.4 out of 5
44 Ratings

44 Ratings

GOvermeyer ,


A simple, straightforward, and easy way to add watermarks to your photos. It’s become my go to app for adding copyright information to my creations. My only wish is for the app to remember my settings from one session to another. Some items default back to the app’s original settings. It’s a minor inconvenience, but could be improved.

stormjosh ,

Good App

It’s a good app to add a logo, signature or QR code. I wish it would allow you to add multiple items. For example, signature or logo in a corner and QR code in another corner.

Duveldog ,

Very Cool

This is the only logo tool I’ve ever checked out, and it seems to work great! I have photos I’ve never put out publicly because I had no way to mark them. I really like this app. I can see it’ll go way beyond my expectations and I can’t wait to start putting it to good use!!!

Developer Response ,

Thanks for loving it!
Look forward to your great works!

App Privacy

The developer, YiChing Kuo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Identifiers
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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