Add text and watermark

Add text to an image locally.

Place text on a photo or graphic in your browser. Adjust color, size, position, and output format.

No uploadFiles stay in this tab.
No accountUse the tool immediately.
Runs in your browserCanvas processing on your device.

Add Text to Image

Choose an image, type text, drag it into place, and download the result.

No upload

Private browser image tools. Selected files stay in this tab and are not uploaded to an ImageToolDeck processing server.

Smaller fileBetter quality
Drag on the preview to position text.

Ready.

How to use this tool

  1. Choose an image from your device.
  2. Adjust only the settings needed for this task.
  3. Preview the local result in the browser.
  4. Download the processed file.

Local processing

Your selected file is read by the browser and processed with Canvas or a small lazy-loaded library. ImageToolDeck does not upload the file to a processing server.

Honest limits

Very large images can hit browser memory or canvas size limits. HEIC and WebP support depends on the browser. JPG output cannot preserve transparency.

Questions

Can I drag the text?

Yes. Drag on the preview to place the text before exporting.

Is this a full design editor?

No. It is a focused text overlay tool for quick captions and labels.

Does the image upload?

No. Text is drawn onto the image locally with Canvas.