📐

Percuma 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-upsTiada log masuk diperlukanPercuma selama-lamanya

From

1rem

Context (affects rem/em/vw/vh/%)

Root font (px)

Parent font (px)

Viewport W (px)

Viewport H (px)

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

PX to REM for Web Development CSS Units for Responsive Design Convert Design Specs to CSS Units Tailwind CSS Unit Reference Convert CSS Units for Print Stylesheets

Cara ia berfungsi

Masukkan

Masukkan teks atau data anda.

Proses

Diproses serta-merta dalam pelayar anda. Tiada pelayan, tiada menunggu.

Muat turun

Simpan keputusan anda. Tiada apa yang disimpan.

Mengapa alat kami?

✓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

Alat berkaitan

📏

Pentukar Unit

Tukar antara unit panjang, berat, suhu, luas, isi padu dan lain-lain.

Cuba

🔗

Pengekod & Penyahkod URL

Mengekod dan menyahkod URL dan rentetan pertanyaan. Menyokong encodeURIComponent, decodeURIComponent dan penghuraian rentetan pertanyaan.

Cuba

🎬

Pemampat Video

Mampatkan fail video untuk mengurangkan saiznya. Pilih kualiti, resolusi dan format output. Semua pemprosesan adalah tempatan.

CubaFail kekal tempatan

Adakah alat ini berguna?