Convert Image DPI - Free DPI Tool
Easily convert, increase, or adjust your image DPI with our Image DPI Converter. Perfect for printing, publishing, or web optimization - free, fast, secure, and supports all major formats with no file limits.
Drag and drop your images here, or click to select files from your computer
Choose DPI Setting
Current settings
- Target DPI: 300 DPI
- Output format: JPG
- Quality: 90%
- Use case: Professional printing
💡 DPI Guide
- • 72-100 DPI: Web, email, social media
- • 150 DPI: Draft printing, newsletters
- • 300 DPI: Professional printing, photos
- • 600+ DPI: High-end printing, artwork
Rate this tool
Click to rate
Average: 5.0 from 234 ratings
Benefits & Features of Our Image DPI Converter
Free & Unlimited
- • Convert as many files as you need with no restrictions
- • Supports Multiple Formats - JPG, PNG, TIFF, and more
- • Batch Conversion - Process hundreds of files at once
- • No Watermark - Keep your images clean and professional
Advanced Options
- • Set custom DPI values for any use case
- • Adjust quality percentage control
- • Strip metadata and optimize for web
- • Mobile-Friendly - Works on any device
Fully Secure
- • SSL-protected uploads and processing
- • Files auto-delete after 2 hours
- • No registration or sign-up required
- • Privacy-focused image processing
How to Use This Tool (3 Simple Steps)
Converting image DPI takes less than 30 seconds:
Upload Your Images
Drag & drop or select files from your device. Supports all major image formats.
Choose DPI Settings
Set your desired DPI (e.g., 72, 96, 100, 300) and output format.
Download Your Files
Click convert and get your processed images instantly.
⚡ That's it - no installation required, works on any device.
What is DPI & Common Use Cases for Different Values
DPI (dots per inch) measures the resolution of an image for printing or display.
Why Convert DPI Files Online with ImagiTool?
Unlike desktop software, our online image DPI converter works instantly in your browser with no downloads. You can change, increase, or decrease DPI for any image while adjusting quality and file size.
- Works on mobile, tablet, and desktop instantly
- Bulk DPI converter processing capabilities
- File format flexibility with secure file handling
- Most efficient way to prepare your images
Batch DPI Convert & Processing
Need to process multiple files? Our bulk DPI converter online allows you to handle large image sets efficiently.
Perfect for:
- • Studios and printers handling large volumes
- • Uploading unlimited files at once
- • Setting a uniform DPI across all files
Features:
- • Renaming files with DPI values automatically
- • Keeping or replacing original filenames
- • Anyone handling large image sets
Change Picture DPI to 100 Online
Perfect for Quick Printing
If you need to change picture DPI to 100 online, this tool handles it instantly. Simply upload, set DPI to 100, and download.
- • Ideal for quick printing needs
- • Perfect for catalog images
- • Certain editorial requirements
- • Balanced file size and quality
100 DPI Use Cases:
Increase Image DPI Online
Boost Resolution for Better Print Quality
Our DPI increase online feature lets you boost resolution for better print quality. Just choose your new DPI, maintain format compatibility, and download - no software required.
- • Enhance images for professional printing
- • Prepare photos for large format output
- • Improve quality for publishing needs
- • Maintain image integrity during conversion
DPI Enhancement:
Related DPI Conversion Tools
Need specific DPI settings? Our comprehensive DPI converter supports all standard resolutions for various use cases.
FAQs - Image DPI Conversion
How to change an image to 100 DPI?
Upload your file, set DPI to 100, select output format, and click convert.
Can I reduce DPI for web use?
Yes. Lower DPI settings optimize images for faster loading online.
Does increasing DPI improve image quality?
Only if the original has enough pixel data; otherwise, it changes print scaling.
Is the image DPI converter free?
Yes - it's 100% free, with no watermarks or limits.
Which formats are supported?
JPG, PNG, TIFF, and more.
Are my files safe?
Yes. Files are SSL-protected and auto-delete after 2 hours.