Free Instagram Photo Resizer
Post full photos on Instagram without awkward cropping. Resize to a 1080×1080 post or 1080×1920 story/reel, with a white or coloured border to fill the space — or crop to fill. Free, nothing uploaded.
- 100% free
- No limits
- No upload
- No watermark
- Works on mobile
How to resize a photo for Instagram
- 1
Add your photos
Choose or drag in one or more photos.
- 2
Pick post or story
Choose “Instagram post” (1080×1080) or “Instagram / WhatsApp story” (1080×1920) from the presets.
- 3
Fit or fill
“Fit whole image” keeps the whole photo and adds a border in your background colour; “Fill and crop edges” fills the frame.
- 4
Resize and download
Press the Resize button, download and upload to Instagram.
Perfect sizes for Instagram and more
Also includes YouTube thumbnail, Facebook cover, LinkedIn banner and profile picture sizes.
No-crop posting
Fit the entire photo into a square or story frame with a background colour of your choice.
All social sizes
Instagram post and story, WhatsApp status and DP, YouTube thumbnail, Facebook cover and LinkedIn banner presets.
Private — nothing is uploaded
Your photos are processed on your own device. They never leave your phone or computer.
Free, no sign-up, no watermark
Resize as many images as you want. No account, no limits, no logo added to your photo.
Bulk resize
Add many images at once and download each one, all with the same settings.
Works on phone and computer
Use it in Chrome, Safari, Edge or Firefox on Android, iPhone, Windows or Mac — no app to install.
Instagram photo resizer — FAQ
What size is an Instagram post?
A square post is 1080×1080 pixels. Stories and reels are 1080×1920 pixels (9:16).
How do I post a full photo on Instagram without cropping?
Choose the Instagram post preset with “Fit whole image (add background)”, pick a background colour and press the Resize button. Your whole photo fits in the square with a border.
Can I use it for WhatsApp status too?
Yes. The 1080×1920 story preset works for WhatsApp status, Instagram stories and reels.
Are my photos uploaded?
No. Everything is processed in your browser.
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I build and run these tools in my free time and keep them free for everyone — no ads, no sign-up. If they helped you, buy me a chai or coffee via Google Pay or any UPI app. Your support keeps me building more free tools. Completely optional.
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Scan to pay ₹50
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