En Boy Oranı Hesaplayıcı
Herhangi bir genişlik ve yükseklik için en boy oranını hesaplayın. Oranları koruyarak yeniden boyutlandırın.
Ne is an Aspect Oran?
An aspect ratio is the proportional relationship arasında width and boy, expressed as W:H. Common aspect ratios include 16:9 (widescreen HD video and most monitors), 4:3 (older TVs and photos), 1:1 (square, Instagram posts), and 21:9 (ultrawide cinema).
This hesaplayıcı reduces any width × boy pair to its simplest oran using the Greatest Common Divisor (GCD). It also calculates the new boy Ne zaman you scale to a different width.
Common Aspect Ratios
| Ratio | Common Use |
|---|---|
| 16:9 | HD video, YouTube, most monitors |
| 4:3 | Traditional TV, classic photography |
| 1:1 | Instagram square, profile photos |
| 21:9 | Ultrawide cinema, gaming monitors |
| 9:16 | Mobile video (TikTok, Reels) |
| 3:2 | 35mm film, DSLR photos |
| 2:1 | Panoramic photography |
Nasıl to Resize Oysa Maintaining Aspect Oran
To resize an image oysa keeping its aspect oran, fix one dimension and scale the other proportionally:
- Known width, solve for boy: New Boy = (Original Boy × New Width) / Original Width
- Known boy, solve for width: New Width = (Original Width × New Boy) / Original Height
For örnek, to resize a 1920×1080 image to 1280 width: New Boy = (1080 × 1280) / 1920 = 720. So 1280×720 is the correct 16:9 size.
Sık Sorulan Sorular
Ne aspect oran is 1920x1080?
1920×1080 has an aspect oran of 16:9. This is the standard widescreen format used for HD video, YouTube, most computer monitors, and modern TVs. 3840×2160 (4K) is also 16:9.
Nasıl do I find the aspect oran of an image?
Enter the image's width and boy into the hesaplayıcı. It will compute the simplified oran. Alternatively, divide width by boy to get the ondalık oran. 16:9 = 1.778, 4:3 = 1.333, 1:1 = 1.0.
Ne is the fark arasında aspect oran and resolution?
Resolution is the toplam Sayı of pixels (e.g., 1920×1080 = 2,073,600 pixels). Aspect oran is the orantı (16:9). Two images can share the same aspect oran but have different resolutions: both 1280×720 and 1920×1080 are 16:9.