Convert images to any format and exact size
Convert to JPG, PNG, WebP, AVIF, PDF, GIF, BMP, TIFF, ICO or SVG. Set the pixel size, print size or file size, and convert many photos at once.
or drop them here. Add one photo or many, in any format.
Best for photos. Small files that work everywhere.
Best quality, no size limit.
1 KB = 1024 bytes. Location, date and camera details are always removed.
How to image converter in 3 steps
- 01
Add your photo
Upload, drag in or paste a photo. iPhone HEIC photos work too.
- 02
Image converter
Choose a format, then set the pixel size, print size or file size you need.
- 03
Save
Download it at the right size, or share it straight to your apps.
Why use Social9
Every edit is made on your device, at full quality, and you don't need an account.
10 formats
Open iPhone HEIC photos and save them as JPG, PNG, WebP, AVIF, PDF, GIF, BMP, TIFF, ICO or SVG.
Pixel or print size
Type a size like 600 × 600 pixels, or 3.5 × 4.5 cm at 300 DPI.
Exact file size
Keep files under a limit or within a range, or make them exactly 50 KB.
Many photos at once
Add as many photos as you like, choose your settings once and download them all as a ZIP file.
Keep editing the same photo
Frequently asked questions
Do you upload my photos?
No. Every tool runs in your browser, on your own device. Your photos are never sent to a server, and nothing is kept after you close the tab.
Can it make a file exactly 50 KB?
Yes. Choose Exact size and type the size. Social9 finds the best quality below that size, then adds a few empty bytes that image viewers ignore, so the file is exactly the size you asked for.
What settings should I use for exam and job forms?
Use the Exam form photo option. It makes a 3.5 × 4.5 cm JPG at 200 DPI, between 20 and 50 KB. For signatures, use the Signature option, which makes a file between 10 and 20 KB.
Do I need an account?
No. Open the tool and start editing. You don't need to sign up.