{
  "license": "CC BY 4.0 (stand-in until the site owner confirms)",
  "last_updated": "2026-10-06",
  "resolutions": [
    {
      "w": 1920,
      "h": 1080,
      "name": "Full HD (1080p)",
      "uses": [
        "broadcast",
        "youtube",
        "blu-ray",
        "monitors"
      ],
      "source": "ITU-R BT.709 / CTA-861",
      "source_url": "https://www.itu.int/rec/R-REC-BT.709",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1280,
      "h": 720,
      "name": "HD (720p)",
      "uses": [
        "broadcast",
        "youtube",
        "streaming"
      ],
      "source": "SMPTE ST 296 / CTA-861",
      "source_url": "https://ieeexplore.ieee.org/document/7292071",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 3840,
      "h": 2160,
      "name": "Ultra HD (4K UHD)",
      "uses": [
        "uhdtv",
        "streaming",
        "monitors"
      ],
      "source": "ITU-R BT.2020 / CTA-861",
      "source_url": "https://www.itu.int/rec/R-REC-BT.2020",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 2560,
      "h": 1440,
      "name": "QHD (1440p)",
      "uses": [
        "monitors",
        "gaming"
      ],
      "source": "1440p (2560×1440), listed by YouTube video resolution and aspect ratios",
      "last_verified": "2026-10-06",
      "p1": true,
      "source_url": "https://support.google.com/youtube/answer/6375112"
    },
    {
      "w": 1366,
      "h": 768,
      "name": "WXGA (laptop)",
      "uses": [
        "laptops"
      ],
      "source": "WXGA (1366×768), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1600,
      "h": 900,
      "name": "HD+",
      "uses": [
        "laptops",
        "monitors"
      ],
      "source": "HD+ (1600×900, 16:9), graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1440,
      "h": 900,
      "name": "WXGA+",
      "uses": [
        "laptops"
      ],
      "source": "WXGA+ (1440×900), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1920,
      "h": 1200,
      "name": "WUXGA",
      "uses": [
        "monitors",
        "laptops"
      ],
      "source": "WUXGA (1920×1200), VESA display timing class",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 2560,
      "h": 1080,
      "name": "UWFHD",
      "uses": [
        "ultrawide monitors"
      ],
      "source": "UWFHD (2560×1080, 64:27), often marketed as 21:9",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 3440,
      "h": 1440,
      "name": "UWQHD",
      "uses": [
        "ultrawide monitors"
      ],
      "source": "UWQHD (3440×1440, 43:18), often marketed as 21:9",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 5120,
      "h": 1440,
      "name": "DQHD",
      "uses": [
        "super-ultrawide monitors"
      ],
      "source": "DQHD (5120×1440, 32:9)",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1024,
      "h": 768,
      "name": "XGA",
      "uses": [
        "legacy displays",
        "projectors"
      ],
      "source": "XGA (1024×768), VESA display timing",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 800,
      "h": 600,
      "name": "SVGA",
      "uses": [
        "legacy displays"
      ],
      "source": "SVGA (800×600), VESA display timing",
      "last_verified": "2026-10-06",
      "p1": true
    },
    {
      "w": 1080,
      "h": 1920,
      "name": "1080p portrait",
      "uses": [
        "phones",
        "shorts",
        "stories"
      ],
      "source": "TikTok Ads video specifications (1080×1920, 9:16)",
      "last_verified": "2026-10-06",
      "p1": true,
      "source_url": "https://ads.tiktok.com/help/article/tiktok-video-specifications"
    },
    {
      "w": 1080,
      "h": 1350,
      "name": "Instagram portrait 4:5",
      "uses": [
        "instagram feed"
      ],
      "source": "Instagram portrait feed, up to 4:5",
      "last_verified": "2026-10-06",
      "p1": true,
      "source_url": "https://help.instagram.com/1631821640426723"
    },
    {
      "w": 1080,
      "h": 1080,
      "name": "Square HD",
      "uses": [
        "instagram",
        "album art"
      ],
      "source": "Instagram square photo, 1:1",
      "last_verified": "2026-10-06",
      "p1": true,
      "source_url": "https://help.instagram.com/1631821640426723"
    },
    {
      "w": 640,
      "h": 480,
      "name": "VGA",
      "uses": [
        "legacy"
      ],
      "source": "VGA (640×480), VESA-class 4:3",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 720,
      "h": 480,
      "name": "NTSC SD (480i/p)",
      "uses": [
        "dvd",
        "broadcast"
      ],
      "source": "ITU-R BT.601 (720×480 stored, non-square pixels)",
      "source_url": "https://www.itu.int/rec/R-REC-BT.601",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 720,
      "h": 576,
      "name": "PAL SD (576i/p)",
      "uses": [
        "dvd",
        "broadcast"
      ],
      "source": "ITU-R BT.601 (720×576 stored, non-square pixels)",
      "source_url": "https://www.itu.int/rec/R-REC-BT.601",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1280,
      "h": 800,
      "name": "WXGA 16:10",
      "uses": [
        "laptops"
      ],
      "source": "WXGA 16:10 (1280×800), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1280,
      "h": 1024,
      "name": "SXGA",
      "uses": [
        "monitors"
      ],
      "source": "SXGA (1280×1024, 5:4), VESA display timing",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1400,
      "h": 1050,
      "name": "SXGA+",
      "uses": [
        "legacy monitors"
      ],
      "source": "SXGA+ (1400×1050, 4:3), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1680,
      "h": 1050,
      "name": "WSXGA+",
      "uses": [
        "monitors"
      ],
      "source": "WSXGA+ (1680×1050, 16:10), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 2560,
      "h": 1600,
      "name": "WQXGA",
      "uses": [
        "laptops",
        "monitors"
      ],
      "source": "WQXGA (2560×1600, 16:10), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 3840,
      "h": 1600,
      "name": "WUHD / UWQHD+",
      "uses": [
        "ultrawide monitors"
      ],
      "source": "3840×1600 ultrawide class (12:5)",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 7680,
      "h": 4320,
      "name": "8K UHD",
      "uses": [
        "uhdtv"
      ],
      "source": "ITU-R BT.2020 (7680×4320)",
      "source_url": "https://www.itu.int/rec/R-REC-BT.2020",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 2048,
      "h": 1080,
      "name": "DCI 2K flat crop",
      "uses": [
        "cinema"
      ],
      "source": "DCI 2K container (2048×1080)",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://documents.dcimovies.com/DCSS/release/1.4.5/"
    },
    {
      "w": 4096,
      "h": 2160,
      "name": "DCI 4K",
      "uses": [
        "cinema"
      ],
      "source": "DCI 4K container (4096×2160)",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://documents.dcimovies.com/DCSS/release/1.4.5/"
    },
    {
      "w": 720,
      "h": 1280,
      "name": "720p portrait",
      "uses": [
        "mobile video"
      ],
      "source": "Portrait of SMPTE ST 296 (1280×720)",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://ieeexplore.ieee.org/document/7292071"
    },
    {
      "w": 1200,
      "h": 630,
      "name": "Open Graph default",
      "uses": [
        "social cards"
      ],
      "source": "Facebook sharing: images (1200×630)",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://developers.facebook.com/docs/sharing/webmasters/images/"
    },
    {
      "w": 960,
      "h": 540,
      "name": "qHD",
      "uses": [
        "preview",
        "low bandwidth"
      ],
      "source": "qHD, half of ITU-R BT.709 1920×1080",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://www.itu.int/rec/R-REC-BT.709"
    },
    {
      "w": 854,
      "h": 480,
      "name": "FWVGA / 480p",
      "uses": [
        "streaming"
      ],
      "source": "480p 16:9, YouTube recommended upload encoding",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://support.google.com/youtube/answer/6375112"
    },
    {
      "w": 640,
      "h": 360,
      "name": "nHD",
      "uses": [
        "thumbnails",
        "low bandwidth"
      ],
      "source": "360p 16:9, YouTube recommended upload encoding",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://support.google.com/youtube/answer/6375112"
    },
    {
      "w": 320,
      "h": 240,
      "name": "QVGA",
      "uses": [
        "legacy"
      ],
      "source": "QVGA (320×240)",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1152,
      "h": 864,
      "name": "XGA+",
      "uses": [
        "legacy"
      ],
      "source": "XGA+ (1152×864, 4:3), VESA-class graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1600,
      "h": 1200,
      "name": "UXGA",
      "uses": [
        "monitors"
      ],
      "source": "UXGA (1600×1200, 4:3), VESA display timing",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 2048,
      "h": 1536,
      "name": "QXGA",
      "uses": [
        "tablets",
        "legacy"
      ],
      "source": "QXGA (2048×1536, 4:3), graphics display resolution",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 5120,
      "h": 2160,
      "name": "5K ultrawide class",
      "uses": [
        "monitors"
      ],
      "source": "5K ultrawide class (5120×2160, 64:27), marketed near 21:9",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 3840,
      "h": 1080,
      "name": "DFHD",
      "uses": [
        "super-ultrawide"
      ],
      "source": "DFHD (3840×1080, 32:9)",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 2560,
      "h": 2880,
      "name": "Dual QHD portrait tile",
      "uses": [
        "tiling displays"
      ],
      "source": "2560×2880, half the width of the 5120×2880 5K class",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1080,
      "h": 1620,
      "name": "1080×1620 (2:3)",
      "uses": [
        "print",
        "photo"
      ],
      "source": "1080×1620 (2:3), portrait of the 3:2 still-photography frame",
      "last_verified": "2026-10-06",
      "p1": false
    },
    {
      "w": 1920,
      "h": 1440,
      "name": "1920×1440 (4:3 HD height)",
      "uses": [
        "4:3 video"
      ],
      "source": "1920×1440 (4:3). Display aspect follows ITU-R BT.601",
      "last_verified": "2026-10-06",
      "p1": false,
      "source_url": "https://www.itu.int/rec/R-REC-BT.601"
    }
  ]
}