Change Image DPI
Change image resolution DPI metadata
About Change Image DPI
Change Image DPI is a free online tool for creators and small teams preparing images for websites, forms, email, or print. It helps you change image resolution dpi metadata without creating an account or installing desktop software.
The result is an image file with the requested resize, compression, crop, or format change. browser-only image tools keep files on your device when possible. For server-side processing, files are automatically deleted after 30 minutes.
How to use Change Image DPI
- Select your JPG, PNG, TIFF file
- Review the processing options
- Apply the settings or generate the document
- Download the finished file
Key Features
- 100% free with no daily limits
- No registration or account needed
- Files automatically deleted after 30 minutes
- Fast server-side processing
Frequently Asked Questions
Everything you need to know about this tool
Yes, Change Image DPI on DocTools.CC is completely free with no daily limits and no registration required.
Yes. Your uploaded files are processed securely and automatically deleted from our servers after 30 minutes.
You can upload files up to 100MB. For larger files, consider splitting them first.
No. Change Image DPI works entirely in your browser — no downloads or installations needed.
Yes. DocTools.CC is fully responsive and works on mobile devices, tablets, and desktops.