Batch Watermark Free
Add your shop name, IG handle, website or logo as a watermark to many photos at once, in a corner or tiled diagonally across the photo (hardest to steal). Adjust size, opacity and color. Free, no login, unlimited photos, and photos are never uploaded.
Loading the tool…
What this tool does
Competitors stealing your product photos is the worst. Add your photos, type your shop name or IG handle (or add a logo), and every photo gets watermarked at once.
Place it in any of nine positions, or “Tiled diagonal”: the watermark repeats diagonally across the whole photo, so cropping a corner won't remove it. Size, opacity and text color are adjustable, and a light shadow keeps it readable on bright and dark photos.
On a phone use “Save all to phone”, on a computer download a ZIP; transparent PNGs keep their transparency. Everything happens in your browser, photos are never uploaded, and there are no limits on photos or uses.
- You'll need
- Photos (any number), watermark text or logo
- You'll get
- Watermarked photos (JPG; transparent PNGs stay transparent), one by one, saved to phone or as a ZIP
How to use
- Add photos (several at once is fine)
- Type your shop name or add a logo
- Choose a position (corner or tiled diagonal)
- Adjust size, opacity and color
- Save all to phone or download a ZIP
FAQ
Are my photos uploaded to the site?
No. The watermark is added in the browser on your own phone or computer, so photos never leave your device.
What's hardest to steal?
Choose “Tiled diagonal”: the watermark covers the whole photo diagonally, so it's hard to crop or paint out; an opacity of 30%–50% barely affects how the product looks.
Can I add a logo?
Yes. A transparent PNG logo looks best, and you can use a logo and text together.
How many photos at once?
No limits on photos or uses; with many photos they're processed one at a time so your phone won't freeze.
Related tools
Ad Compliance Checker
Paste your product copy and pick food, health food, cosmetics or general goods. It instantly highlights claims that may break Taiwan's advertising rules (medical, exaggerated or misleading claims), explains why, shows possible fines, and suggests officially permitted wording you can swap in with one tap.
Social Media Image Resizer
Add a photo and tick the platform sizes you need (Shopee main image, IG posts and Stories, FB, LINE, YouTube thumbnails…). It crops around your product automatically; if you don't want anything cut off, add white borders or a blurred background instead. Free, no login, and your photos are processed on your phone or computer, never uploaded.
Notice Card Maker
Closed-day, opening-hours, price-change, hiring, typhoon-closure and new-product notices: fill in a few fields and get an image ready to post on IG, FB or LINE, with weekdays added to dates automatically and the post text ready to copy. Free: 3 goes a day without logging in, unlimited once logged in.