FyDark · Shape
The right size, in pixels.
Type the width or the height and the other follows, or pick a size made for Instagram, X, 1080p or 4K. Free, in your browser, with nothing uploaded.
- Runs in your browser
- Free, no sign-in
- One picture → The picture at its new size
- 01Drop it in
- 02Set it up
- 03Apply
- 04Download
At work
Resize Image, start to finish.
The picture is read and written in your browser. Nothing is uploaded.
01Drop the picture in
02Set it up
03Apply it in your browser
04Download the result
How to
Three steps, and the settings.
Every setting below is one the studio's panel really has.
- 1Drop the picture in — Resize opens first
- 2Type a width or height, or pick a preset
- 3Apply and download
Settings · 4
- Width and height
- 1 to 10,000 px
- Lock aspect ratio
- On by default — the source size is shown
- Presets
- IG square 1080×1080, IG story 1080×1920, X post 1200×675, 1080p, 4K
- Change
- How much smaller or larger, by area
Good to know
What it does, and what it doesn't.
01
Presets fit inside
With the aspect locked, a preset fits the picture inside its box rather than stretching it. For an exact box, crop to its shape first.
02
Unlock to stretch
Turn the lock off and you can set both sides freely — the picture will stretch.
03
Bigger is allowed
You can enlarge, but new pixels are made up by smoothing, so it won't add detail.
04
Format stays
Resize keeps the format. To change it as well, use Export recipes, or Convert after.
Often next
What people do after this.
Questions
Asked and answered.
What size for Instagram?
1080×1080 for a square post and 1080×1920 for a story — both are presets.
Can I resize many at once?
Batch Optimize caps the longest side for up to 25 pictures free.
Is it free?
Yes. It runs in your browser, with no account and no daily limit.
Is my picture uploaded?
No. It's read and written on your own machine.
Shape
More in Shape, and the rest.
Shape