Image Caption Tool
Add Bold Captions in Seconds
Upload your own image, add bold captions, and export instantly. Everything runs in your browser for total privacy.
Private & Secure — Images never leave your device
Image Source
Primary image
PNG or JPG. Paste also works.
Current source: No image selected
Composition
Caption
Style
Export
Preview
Live canvas preview
Upload an image to start
Drag & drop, paste, or use the upload button.
How it works
Step 1
Upload an image
Bring your own PNG or JPG and start editing right away.
Step 2
Add captions
Write top, bottom, and optional center text with classic bold styling.
Step 3
Export instantly
Download a high-quality PNG or copy it to your clipboard.
Why creators use it
Privacy first
All rendering happens locally in your browser. No uploads, no tracking of your images.
Fast captions
Bold text options with clean typography and easy alignment controls.
Share-ready
Export crisp PNGs sized to your original image without quality loss.
FAQ
Is my image uploaded to a server?
No. Everything runs in your browser. Your image never leaves your device.
Can I use my own template image?
Yes. Upload any PNG or JPG, and the editor will render it instantly.
Does it work on mobile?
Yes. The layout adapts for mobile screens, with stacked controls and preview.
What export formats are supported?
You can download a high-quality PNG or copy the PNG directly to your clipboard.