Add a Caption to Any Image — Free, Works on Any Device

A caption can appear below an image, above it, or directly on it — depending on the context. Our free tool lets you place text anywhere on a photo: type it, size it, position it, and export a clean PNG. No signup, no watermark. Works in any browser on any device.

Caption Below the Image vs On the Image

The classic HTML caption appears below the image, separate from the image file itself. That works for web pages where you control the layout. But when you need the caption embedded in the image file — for social media, for sharing, for exporting to a document or presentation — you need the text burned into the image.

Our tool handles the second case: you place text directly on the image, and the export is a single PNG file with the caption visually embedded. The result looks the same everywhere it is shared — on Instagram, in a presentation, in a PDF, on WhatsApp — because the caption is part of the image itself.

How to Add a Caption to a Photo

1. Open the free tool
2. Upload your image
3. Click "Add Text Layer"
4. Type your caption text
5. Use the font and size controls to style it
6. Use the Y slider to move the text to the bottom of the image (for a traditional below-image caption position)
7. Optionally adjust the X slider to center it or offset it
8. Click "Export PNG"

For a bottom caption, try using a font size that is noticeably smaller than any headline text in the image. Caption text is typically lighter weight and smaller — it is context, not the main message.

Sell Custom Apparel — We Handle Printing & Free Shipping

Caption Styles for Different Contexts

Different use cases call for different caption treatments:

• Photo journalism style: Small, light-gray text in the bottom left or bottom right corner. Used for attribution or factual context.
• Social media caption: Centered text at the bottom or top, bold enough to read on a phone screen, often white text over a dark background area.
• Meme caption: Large bold text at the top and bottom of the image — two separate text layers with the same bold font.
• Product annotation: Small labels pointing to specific parts of an image — add multiple text layers, one per feature.
• Quote card: Large centered text over a solid-color or blurred background image — the caption IS the content.

Writing Good Caption Text

A few rules that make photo captions work better:

• Short: Single sentence or phrase. Captions that try to do paragraph-level explanation belong in the post body, not embedded in the image.
• Contrast: White text on a dark background, or dark text on a light area. If your image background is mixed, add a semi-transparent text background by positioning your caption over the most consistent-colored area.
• Attribution format: For photo credits, the standard is "Photo: FirstName LastName" or a copyright symbol followed by the photographer's name, in small type in the corner.
• Avoid center-heavy: Bottom-aligned captions read more naturally than captions floating in the middle of an image, unless the composition calls for it.

Frequently Asked Questions

Can I put the caption below the image (outside the frame)?

The tool places text on the image canvas — the text becomes part of the image. For captions that appear below the image in a separate area, you would need an HTML layout or a document editor like Word or Google Docs.

What is the best font for image captions?

Clean sans-serif fonts (like Arial or similar) work well for caption text — they are legible at small sizes. Avoid decorative or script fonts for captions that need to be read quickly.

Can I add a caption to a GIF?

The tool works with static images (JPG, PNG, WebP). For adding text to animated GIFs, use our meme maker or a GIF-specific editor.