Rune's Image Resizer offers multiple resize methods. Understanding when to use each helps you achieve better results.
Method 1: Resize by Dimensions
Set exact width and height in pixels.
When to Use
- You need specific pixel dimensions
- Creating images for defined spaces
- Matching platform requirements
- Precise control needed
Example
"I need exactly 800x600 pixels for my website slider."
Method 2: Resize by Percentage
Scale proportionally based on original size.
When to Use
- Reducing all images by same proportion
- Don't need specific pixel sizes
- Working with varied source sizes
- Quick scaling up or down
Example
"Make all images 50% smaller for web."
Method 3: Social Media Presets
One-click sizing for specific platforms.
When to Use
- Creating content for social media
- Need platform-specific dimensions
- Quick, consistent sizing
Example
"I need this for an Instagram post."
Comparison
| Method | Best For | Control Level |
|---|---|---|
| Dimensions | Specific requirements | High |
| Percentage | Proportional scaling | Medium |
| Presets | Social media | Quick |
How to Use Each
Dimensions
- Enter width in pixels.
- With aspect ratio locked, height adjusts.
- Or unlock to set both independently.
Percentage
- Enter percentage (e.g., 50).
- Both dimensions scale proportionally.
- 100% = original size.
Presets
- Click preset tab.
- Choose platform.
- Select size option.
Choose Based on Need
- Know exact size? → Dimensions
- Just need smaller? → Percentage
- For social media? → Presets
Conclusion
Different resize methods suit different needs. Rune's Image Resizer provides all three for maximum flexibility.