Watermark Tool

Add text or image watermarks to your images with multiple positions and patterns

Upload Image

Click or drag & drop

JPG, PNG, GIF, WebP

Settings

Type

Watermark Image

Click to upload logo

Opacity: 70%

Position

Pattern

Preview

Upload an image to add watermark

Supports JPG, PNG, WebP

Download Format

About This Tool

Protect your images with professional watermarks. Add text or logo watermarks with customizable position, pattern, opacity, and size. Perfect for photographers, designers, and content creators who want to protect their work.

🔑 How to Use

🔹 Step 1: Upload Your Image

Click or drag & drop your image to upload:

Supported formats: JPG, PNG, GIF, WebP
Maximum file size: 10MB
You'll see a preview of your image immediately

🔹 Step 2: Choose Watermark Type

Text Watermark → Add custom text (copyright, name, etc.)
Image Watermark → Upload a logo or signature image

🔹 Step 3: Customize Your Watermark

Choose Position: Top Left, Top Right, Bottom Left, Bottom Right, Center
Select Pattern: Single, Multi-Cross, Horizontal, Vertical
Adjust Opacity and Size with sliders
For text: Customize font, color, and rotation

🔹 Step 4: Preview & Compare

Click "Compare" to see before/after slider
Real-time preview updates as you adjust settings

🔹 Step 5: Download Your Image

Click "Download" to save the watermarked image
Choose format: JPG, PNG, or WebP
For JPG: Adjust quality (1-100)

🔹 Step 6: Reset & Start Over

Click "Reset" to clear all settings and start fresh.

💡 Pro Tips

✔ Use semi-transparent watermarks – 70% opacity works best for visibility
✔ Position matters – Bottom right is most common for copyright
✔ Pattern for security – Multi-Cross makes it harder to crop out
✔ High contrast – White text with shadow works on any background

Text Watermark or Logo Watermark?

Both types protect your images, but each works better in different situations:

Text watermark: quick to set up and easy to change. Good for a copyright notice such as © 2026 Your Name, a website address or a social media handle.
Logo watermark: looks more professional and strengthens your brand. Good for businesses, product photos and photography portfolios. Use a PNG logo with a transparent background for a clean result.

Where to place your watermark

Corner (single): subtle and keeps the image clean. Best for social media posts and portfolios, but easy to crop out.
Centre: harder to remove, but covers the main subject. Good for previews and proofs you send to clients.
Repeating pattern: the strongest protection. Good for stock photos and product images you do not want reused.

Why Watermark Your Images?

Discourage copying: a visible mark makes people think twice before reusing your work without permission.
Get credit: when your image is shared, your name or website travels with it.
Build your brand: a consistent logo across your posts makes your content easy to recognise.
Protect drafts: mark previews as “Sample” or “Draft” before a client approves or pays.

A watermark is a deterrent, not a lock. Keep your original, unwatermarked files safe, and only share full-resolution versions with people you trust.

Frequently Asked Questions

Are my photos uploaded to a server?

No. The watermark is added in your browser, so your images never leave your device. Nothing is saved after you close the page.

Which image formats are supported?

You can upload JPG, PNG, GIF and WebP images up to 10 MB, and download the result as JPG, PNG or WebP.

Will adding a watermark reduce my image quality?

Downloading as PNG keeps the full quality. If you download as JPG, you can choose the quality level; a high setting keeps the image looking the same while making the file smaller.

What opacity should I use for a watermark?

Somewhere between 30% and 70% works well for most images. Lower values are more subtle; higher values are easier to see and harder to remove.

Can I use my logo as a watermark?

Yes. Choose the image watermark option and upload your logo. A PNG with a transparent background gives the cleanest result.

Can a watermark be removed?

A small watermark in a corner can be cropped or edited out. To make removal harder, use a repeating pattern across the image and keep the opacity high enough to see clearly.

Image Compressor

Image Compressor is a free online tool that helps you optimize image files by reducing their size while preserving visual quality. Since all processing happens locally in your browser, your files remain private and secure. It's ideal for improving website performance, reducing storage usage, and sharing images more efficiently.

GIF Creator

Combine JPG, PNG or WebP images into a high-quality animated GIF. Customize frame speed, preview the animation, and download your GIF instantly. Everything runs locally in your browser for maximum privacy.

Image Resizer

NinjaFunction's Image Resizer changes the width and height of any picture in seconds. Type an exact size in pixels or choose a percentage, keep the aspect ratio so nothing is stretched, pick PNG, JPG or WebP, and download the result with its new file size shown. Quick width buttons cover common sizes such as 1920 and 1280 pixels. The image is resized in your browser, so it is never uploaded to a server.

Image Cropper

NinjaFunction's Image Cropper lets you cut a picture down to the part that matters. Drag the crop box, resize it with the corner squares, pick a ready shape such as 1:1, 4:3, 3:2, 16:9, 9:16 or 4:5, or type the exact position and size in pixels. Save the result as PNG, JPG or WebP. It works with a mouse, a finger or the arrow keys, and the image is cropped in your browser, so it is never uploaded to a server.