Afbeelding Watermerk Tool
Voeg batchgewijs tekst- of logowatermerken in afbeeldingen in.
Pas positie, dekking en hoek vrij aan. Volledig in de browser verwerkt.
Drag & Drop Images
Or Click to Select
JPEG, PNG, WebP supported (Max 20 images)
* Secure browser processing
Watermark Preview
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About
A fast, browser-based tool to batch insert text or logo watermarks into your images. You can customize the positioning, opacity, size, and rotation angle with a live preview.
Perfect for protecting photographer portfolios, adding store logos to e-commerce images, or preventing theft of social media posts.
How to Use
Select Images
Drag & drop or select multiple images at once.
Configure Watermark
Choose text or logo, adjust opacity, position, and rotation via the preview.
Save
Save images individually or bundled in a ZIP file.
Glossary
- Watermark
- A text or logo superimposed over an image to show copyright or origin. Effective for visual theft prevention.
- Opacity
- A setting controlling the visibility of the watermark from 0 to 100%. Lower values make it more transparent.
- Tile Mode
- Drawing the watermark repeatedly in a grid pattern. Covers the whole image to highly deter theft.
- Copyright
- The exclusive legal right of the creator. Usually marked with the © symbol like "© Year Name".
- Creative Commons
- A licensing framework offering standard permissions for image sharing.
- Canvas API
- A standard web API used to render and mix graphics directly inside your browser.
FAQ
- Q.Can someone remove the watermark later?
- Technically possible using AI, but combining tile mode and proper opacity makes removal extremely difficult and time-consuming.
- Q.What is the best logo format and size?
- A transparent PNG is highly recommended. The tool automatically scales it, but starting with a logo around 10-20% of the image width yields the best visual results.
- Q.Is there a limit to batch processing?
- To ensure browser stability, you can securely process up to 20 images at once. Extra large images (20MB+) may take a few seconds to process locally.
- Q.Will the original image quality decrease?
- If you select 'Original' format and set quality to 100%, degradation is minimal. Alternatively, exporting to PNG provides lossless output.
- Q.Are my images sent to your server?
- No. All canvas rendering and watermarking processes are handled locally on your device within your browser. No files are ever uploaded.
Use Cases
📸 Protecting Portfolios
Deter unwanted usage by branding your photography with your copyright.
🛒 E-Commerce Images
Stop others from reusing your product pictures on ad networks and marketplaces.
📱 Saving Social Media Posts
Add your handle to your posts so you get credit when they perform well on Pinterest or IG.
🎨 Draft Watermarks for Clients
Batch insert "DRAFT" across creative deliverables sent for client review.
Feedback sturen
Laat ons uw mening weten om ons te helpen de tool te verbeteren.
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