Instagram Image Size
Instagram Image Size helps you complete image editing quickly with instant results in your browser. No upload is required and your data stays on your device.
- Square post1080 × 1080 px
- Portrait post1080 × 1350 px
- Story1080 × 1920 px
This tool runs entirely in your browser. Your files and text are never uploaded to our servers.
Your input is processed locally in the browser under normal use.
How to use
- Open Instagram Image Size and enter or paste your input.
- Adjust options to match your scenario.
- Copy the result and continue your work.
FAQ
How do I use Instagram Image Size?
Enter your input above, review the live result, then copy or reuse the output in your workflow.
Is Instagram Image Size safe for sensitive data?
Yes. Processing runs in your browser whenever possible, so content is not sent to a remote server in normal use.
About this tool
Instagram Image Size processes raster images in the browser. Concepts like resolution, compression, color space, and metadata affect visual quality and file size.
Key metrics explained
Primary metric
Core measurement or output produced by Instagram Image Size.
Related concepts
Practical context
Use Instagram Image Size when you need fast, private results without installing software. Results are computed locally unless the tool explicitly fetches public reference data.
Data & context
Instagram dimensions
Official aspect ratios and pixel sizes for Feed, Story, and Reels.
Platform specs
| Placement | Size | Ratio |
|---|---|---|
| Feed square | 1080×1080 | 1:1 |
| Feed portrait | 1080×1350 | 4:5 |
| Story / Reels | 1080×1920 | 9:16 |
Authoritative sources
- W3C PNG Specification — Image format standards and color models.