📐
免费 Pixel to REM Converter
Convert between px, rem, em, pt, vw, vh, and % with a configurable base font size. Includes a reference table for common pixel sizes.
Runs in your browserNo sign-up, no pop-ups无需登录永久免费
1rem
Context (affects rem/em/vw/vh/%)
All conversions for 16 px
Root EM (rem)1 rem
EM (em)1 em
Points (pt)12 pt
Viewport Width (vw)1.11111 vw
Viewport Height (vh)1.77778 vh
Percent (%)100 %
Common pixel sizes → rem (at 16px base)
Optimize for your platform
工作原理
1
输入
输入你的文本或数据。
2
处理
在你的浏览器中即时处理。无服务器，无等待。
3
下载
保存你的结果。不存储任何内容。
为什么选择我们的？
✓Completely free — no hidden costs, ever
✓No account, email, or login required
✓Runs entirely in your browser — no uploads
✓Works on any device — phone, tablet, desktop
✓Open and ad-supported, with no tracking
✓Loads fast, with no installation needed
相关工具
这个工具对你有帮助吗？