Resize Image
ReferenceResize any image to exact dimensions, keeping the aspect ratio if you want.
Input
Drop one or more PNG / JPG / JPEG / WEBP / GIF / BMP files here
Output
Output will appear here.
Tool options
Examples
🔒 Processed locally in your browser
Chain with…
These tools accept image output. Run this tool to enable one-click hand-off.
Image
About Resize Image
Resize Image is a Image tool that takes image input (PNG, JPG, JPEG, WEBP, GIF, BMP) and returns image output (PNG, JPEG, WEBP). It runs entirely in your browser, so your input never leaves your device.
- Input
- image input (PNG, JPG, JPEG, WEBP, GIF, BMP)
- Output
- image output (PNG, JPEG, WEBP)
- Where it runs
- In your browser
- Chainable
- Yes
- Options
- 6 configurable
- Examples
- 1 in the catalog
Benefits
- Processed locally in your browser
- Accepts file input
- Accepts image input
- Live preview of the result
- Download the result as a file
- Chain the output directly into another tool
- Process several files in one run
Step by step
How to use Resize Image
5 steps, all from the panel above — nothing leaves your browser.
Add your file
Choose or drop your PNG / JPG / JPEG / WEBP / GIF / BMP file in the input panel above.
Set the options
Adjust the 6 tool options — Height (px), Keep aspect ratio, Output format, Quality, Resampling, and 1 more.
Run the tool
Run it — the work happens in your browser, so nothing is uploaded.
Collect the result
The result appears in the output panel as PNG / JPEG / WEBP. From there you can download it as a file. The preview is rendered before you save anything.
Chain it onward
The chain panel lists tools that accept this output; sending the result opens the next tool with its input already filled in.
Formats
Supported formats
What Resize Image accepts and what it hands back.
Accepts
PNGJPGJPEGWEBPGIFBMP
Read from a PNG / JPG / JPEG / WEBP / GIF / BMP file on your device.
Produces
PNGJPEGWEBP
Returned as PNG / JPEG / WEBP. From the output panel you can download it as a file.
Configuration
Height (px)
integer · default 600
Keep aspect ratio
boolean · default true
Output format
select · default png
Quality
number · default 0.9
Resampling
select · default bicubic
Width (px)
integer · default 800
Examples
Examples and use cases
1 catalog example for Resize Image. Runnable examples can be loaded from the examples panel above.
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FAQ
Frequently asked questions
Answers for Resize Image, taken from the tool's own catalog definition.
Does Resize Image run in my browser or on a server?
It runs entirely in your browser — the work happens on your device.
What input does Resize Image accept?
image input (PNG, JPG, JPEG, WEBP, GIF, BMP).
What do I get back, and what can I do with it?
The result is PNG / JPEG / WEBP output. From the output panel you can download it as a file. A preview is rendered first.
Can I chain Resize Image into another tool?
Yes. After a run, the chain panel lists tools that accept image output (12 compatible tools in the catalog right now) and hands the result across with one click.
Does Resize Image need any configuration?
Yes — the tool options panel above exposes 6 settings: Height (px), Keep aspect ratio, Output format, Quality, Resampling, Width (px).
Do I need an account?
No. Accounts only add conveniences: favourites, recent-tool history and saved workflows.
What is included with Resize Image?
Processed locally in your browser; Accepts file input; Accepts image input; Live preview of the result; Download the result as a file; Chain the output directly into another tool; Process several files in one run.
Get started
Start using Resize Image
The tool is ready above — add your image (PNG / JPG / JPEG / WEBP / GIF / BMP) and run it. It all happens in your browser, so nothing is uploaded.