Private Marker is a browser-based tool for watermarking batches of photos and downloading the finished images in a ZIP file. Users can position, resize, rotate, and change watermark opacity with a real-time preview. Its logo tools include AI background removal, smart cropping, and filters such as black and white, inversion, and embossing. The maker says processing happens in the browser and photos are not uploaded to its servers. The watermark tool supports JPG, PNG, and WEBP, with no file-size or resolution limits listed. Exports can preserve original resolution, with Standard (85%) and Maximum Quality (100%) options. The free plan allows batches of up to 50 watermarked photos without an account or 100 with a free account. Private Marker also provides browser-based metadata removal and image compression or WebP conversion. Metadata removal supports JPG, PNG, WEBP, HEIC, and HEIF and covers common EXIF, XMP, IPTC, GPS, date, and device information. Google sign-in can save a logo and preferred settings. It works in web and mobile browsers.
Who it is for
Private Marker suits photographers, content creators, e-commerce businesses, agencies, and other image publishers who need batch watermarking or browser-based photo tools.
What is good
- Batch watermarking includes a real-time preview.
- The maker says photos stay in the browser.
- Free accounts can watermark up to 100 photos per batch.
- Metadata removal supports five listed image formats.
What to know first
- Saving a logo and settings requires an account.
- Watermark batches are capped at 50 without an account.
- No API access is listed.
Verdict
Private Marker combines browser-based batch watermarking with metadata removal and image conversion tools. The free plan raises the watermark batch limit from 50 to 100 when a user creates an account.
Get started with Private Marker
- Open https://www.privatemarker.com/ in a web or mobile browser.
- Choose the watermark tool and add JPG, PNG, or WEBP photos.
- Edit watermark placement, size, rotation, and opacity using the preview.
- Download the watermarked batch as a ZIP.
- Sign in with Google to save a logo and preferred settings.
What the free plan stops at
Watermark batches are limited to 50 images without an account and 100 with a free account. Without an account, metadata removal supports up to 100 photos per desktop batch or 25 per phone batch; saving a logo and settings requires an account.
Questions about Private Marker
How much does Private Marker cost?
The Free plan costs 0.00 USD per free, with no subscription.
Is there a free trial?
No. Private Marker has a free plan and no free trial.
Which platforms does it support?
It runs in web and mobile browsers.
What image formats can I watermark?
The homepage lists JPG, PNG, and WEBP support.
Do I need an account to use it?
Watermarking supports up to 50 photos per batch without an account. A free account raises that limit to 100 and is required to save a logo and preferred settings.
Does Private Marker offer an API?
No, API access is not offered.
Private Marker plans and pricing
All plansCompared on photo watermarking software
- Free plan
- Yes
- Batch watermarking
- Yes
- Logo marks
- Yes
- Signature marks
- Yes
- Watermark presets
- Yes
- Supported platforms
- Web browser and mobile browser
- API access
- No
