PhotoBulk
Resize and watermark photos
Mac
Version 2.7
macOS 10.13 or later
24.6 MB
4 languages
PhotoBulk is an image editor designed to handle groups of photos at once. Whether you need to resize, rotate, or watermark multiple images, this app can cut down the time and tedium of doing those tasks manually. The app is a one-stop hub for getting your photos ready for primetime. Compressing, renaming, and reformatting are all made simple, which means less time spent at the computer and more time spent behind the lens. Take advantage of your newfound freedom, and let PhotoBulk take care of the chores
Protect your photos with watermarks
Resize multiple images at once
Prepare a bunch of images for handoff
Reduce image size without losing quality
PhotoBulk features
High-volume editing
The app thrives on quantity, letting you process and alter hundreds of images at a time. By combining tedious manual tasks like resizing and renaming in one convenient window, it eliminates the pain of sorting through large batches of photos. All it takes is a few clicks to sort through a whole album.
Gorgeous interface
Amateurs and experts alike will feel right at home in the smooth, high-resolution interface. On top of its intuitive layout and precision tools, the app is designed to ward off eye strain with a dark palette and a sleek look. This makes for an even more efficient editing process right on your Mac.
Reactive preview
PhotoBulk supports real-time previewing for all photos in the set, letting you ensure that your watermarks, crops, or resizes don’t affect the impact of your work. When it comes to your photos, the less guesswork the better. This is also useful for testing individual edits and quality adjustments on one image before trying them out on a whole batch.
Multiple watermarks
Need to credit multiple photographers or host sites? PhotoBulk allows you to save and simultaneously apply as many watermarks as you need, and to arrange them as required on photos. That way, you can always be sure that you’re giving credit where credit is due… and that others are too.
Show off the best version of your pictures every time
Don’t waste your time formatting them by hand. PhotoBulk can optimize, watermark, and export all your photos in minutes, stress-free.
Ratings and reviews
PhotoBulk
•
419 ratings
Juanski
Nov 30, 2025
App version: 2.7
This may be the first app I installed from Setapp whe I first signed up years ago. It’s been a reliable tool for resizing, cropping, and simple object removal from pictures. A versatile tool.
Nicola Paroldo
Sep 29, 2025
App version: 2.7
Great app. Are you planning to add webp as an available format?
Mel
May 8, 2025
App version: 2.7
Simple app, but has replaced resource heavy browser extentions for a functionality I use a greatr deal for work and done so in an easy to use way. Very pleased with this.
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PhotoBulk
Resize and watermark photos