How to Resize an Image Private – Step by Step Guide | PDFworld

Learn how to resize images online using PDFworld. Change dimensions by pixels or percentage. Works for JPG, PNG and WebP. Full guide with tips. PDFworld.

How to Resize an Image Online for Free – The Easy Way

Need to change photo dimensions for Instagram, Shopify, or a website upload? PDFWorld's free online image resizer is the fastest way to resize JPG, PNG, and WEBP files. Adjust dimensions by pixels or percentage in seconds — with no software and no account required.

Why Choose Our Image Resizer?

• Flexible Resizing: Scale by exact pixels (width/height) or by percentage (50%, 75%, etc.).
• Aspect Ratio Locking: Keep your photos from looking stretched or distorted.
• Bulk Support: Resize multiple images at once (coming soon).
• Instant Processing: No waiting in queues; your image is ready immediately.

How to Resize an Image – Step-by-Step

Step 1: Open the Image Resizer

Go to pdfworld.in/image-resizer on your browser.

Step 2: Upload Your Image

Select the image you want to resize. We support all major formats including JPG, PNG, and WEBP.

Step 3: Set New Dimensions

• By pixels: Enter the specific width and height you need (e.g., 1080x1080 for Instagram).
• By percentage: Quickly scale down your image by 25%, 50%, or 75% to save space.

Step 4: Download

Click the "Resize" button. Your new image will be processed and ready for download instantly.