100% FREE · NO SIGN-UP

Add Watermark to Image

Free watermark tool. Add a text watermark to your photos with adjustable size, opacity and position — with no sign-up. Processed securely and never stored, and no watermark from us. No sign-up, no watermark, 100% private.

Drop your image here

or click to browse — PNG, JPG, WEBP, GIF
PNGJPGWEBPGIF
Processed right in your browser — never stored
Private — never stored Fast & secure Unlimited & free

How to use the Add Watermark to Image

Three steps, a few seconds — no account needed.

1

Upload your file

Drop your image to get started.

2

Make your edit

Apply your changes with a live preview.

3

Download

Save the result instantly.

AI Effects

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Turn your file into a share-worthy AI Effect — one tap, no prompts.

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Why use SharkFoto's add watermark to image

Private & never stored

Common formats are processed right in your browser; advanced formats use our secure server and are deleted immediately — never stored.

Instant & unlimited

No queue and no daily limits. Use it as much as you want, free forever.

No watermark, no sign-up

Download clean files immediately — no account, no email, no watermark.

Add a watermark to an image, free

Protect your photos and brand them with a custom text watermark. Type your name or copyright, then dial in the size, opacity and position over a live preview — and download a clean, watermarked image. Your photos are processed securely and never stored.

Why watermark your images?

A watermark deters reuse and theft, credits you as the creator, and keeps your brand visible when images get shared. Subtle, semi-transparent text in a corner is the most common style.

Frequently asked questions

Upload your image, type your watermark text, then adjust size, opacity and position. Download when it looks right.

Yes — the opacity slider lets you make it subtle or bold.

Anywhere — pick from the nine position presets, including center for a full overlay.

Never. The only watermark on your image is the one you add.

Watermarking runs right in your browser, and your files are processed securely and never stored.

Loved by creators worldwide

★★★★★4.8 / 5based on 6,014+ ratings
★★★★★

Fast, clean and totally free — add watermark to image done in seconds, no waiting around.

EElena M.
Photographer
★★★★★

Love that my files are never stored. No sign-up, no watermark, just the result.

MMarcus T.
Creator
★★★★★

Bookmarked. The best free add watermark to image I’ve found — simple and reliable.

PPriya S.
Designer