Reference table of standard image dimensions and ratios for popular social platforms.
Standard image dimensions and aspect ratios for popular social platforms.
| Platform | Dimensions | Ratio |
|---|---|---|
| Instagram Post | 1080 × 1080 px | 1:1 |
| Instagram Story / Reel | 1080 × 1920 px | 9:16 |
| Facebook Post | 1200 × 630 px | 40:21 |
| Facebook Cover | 820 × 312 px | 205:78 |
| X (Twitter) Post | 1600 × 900 px | 16:9 |
| LinkedIn Post | 1200 × 627 px | 400:209 |
| YouTube Thumbnail | 1280 × 720 px | 16:9 |
| Pinterest Pin | 1000 × 1500 px | 2:3 |
| TikTok Video | 1080 × 1920 px | 9:16 |
简介与使用方法
Discover how Social Image Ratio Calculator executes your workflow locally in your browser with zero server uploads and total privacy.
Social Image Ratio Calculator on Neranjan Tools is an ultra-fast, client-side utility crafted to deliver professional-grade processing without the privacy risks or upload delays of traditional cloud services. Whether handling sensitive business contracts, personal photos, or code snippets, you can accomplish your task in seconds.
Unlike conventional web converters that upload your confidential files to remote third-party servers, this tool operates 100% inside your browser's local sandbox using HTML5 Canvas, WebAssembly, and modern JavaScript engines. Your files are loaded into your device's memory, processed instantly by your local CPU and GPU, and saved directly to your disk, ensuring zero data leaks, zero server logging, and immunity to malware execution.
分步使用指南
Enter Your Values
Type in the numbers this calculator needs.
Instant Result
The result updates live as you type.
Use It
Copy or apply the result anywhere you need it.
零服务器存储
Files never leave your device. Complete immunity from server breaches or data leaks.
即时处理
Immediate processing powered by your local device hardware with zero upload wait times.
支持所有设备
Works smoothly on iOS, Android, macOS, Windows, and Linux across all modern browsers.
永久 100% 免费
No hidden subscriptions, no credit card forms, and unlimited free daily usage.
100% 本地处理，隐私保护承诺
Neranjan Tools guarantees that Social Image Ratio Calculator processes your data purely in your browser memory. We never store, log, or inspect your files, protecting you fully against virus uploads and data breaches.
常见问题 (10)
关于此工具的常见问题解答。
反馈与评论 (0)
分享你的想法... Social Image Ratio Calculator. All comments are moderated for spam prevention.
发表评价或评论
相关工具 Image Tools
查看全部 Image Tools →JPG to PNG Converter
Fast, free online JPG to PNG Converter tool. Works 100% in your browser with zero storage.
PNG to JPG Converter
Fast, free online PNG to JPG Converter tool. Works 100% in your browser with zero storage.
JPG to WEBP Converter
Fast, free online JPG to WEBP Converter tool. Works 100% in your browser with zero storage.
PNG to WEBP Converter
Fast, free online PNG to WEBP Converter tool. Works 100% in your browser with zero storage.
WEBP to JPG Converter
Fast, free online WEBP to JPG Converter tool. Works 100% in your browser with zero storage.
WEBP to PNG Converter
Fast, free online WEBP to PNG Converter tool. Works 100% in your browser with zero storage.