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Free Thumbnail Maker
Create image thumbnails at custom sizes. Choose cover or contain fit and download JPG, PNG, or WebP.
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How to use Thumbnail Maker
- Upload an image.
- Set width, height, and fit mode.
- Preview and download the thumbnail.
Features
- Custom sizes
- Cover / contain
- Size presets
Why use this tool
- Get thumbnail maker done without installing software.
- Clean, simple interface designed for non-technical users.
- Privacy-first: files stay on your device whenever this tool processes locally.
- Related tools are one click away so you can finish the full workflow.
Common use cases
- Use Thumbnail Maker when you need a quick image fix without installing software
- Prepare assets for websites, email and documents
- Keep personal photos private with browser-side processing when available
What is Thumbnail Maker?
Create image thumbnails at custom sizes. Choose cover or contain fit and download JPG, PNG, or WebP.
Privacy
Your files never leave your device. All processing happens in your browser.
Frequently Asked Questions
Is Thumbnail Maker free?
Yes. Thumbnail Maker on Free Quick Tools is free for everyday use with no signup required.
Do I need to create an account?
No. You can use this tool immediately. Accounts are optional for synced favorites, history, and higher limits.
Is my data private?
Processing runs in your browser, so files never leave your device.
Does it work on mobile?
Yes. Free Quick Tools is mobile-friendly and works in modern browsers on phone, tablet, and desktop.
Are there watermarks?
No watermarks on everyday free tools.
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