Todos los tamaños de imagen de Facebook en un solo lugar: perfil, portada, publicaciones, eventos, grupos, anuncios. Redimensiona cualquier foto a la medida exacta en un clic. Gratis, sin registro.
Tu imagen redimensionada aparecerá aquí
Haz clic en la imagen para fijar el centro de recorte
Consejo: Haz clic en cualquier punto de la vista previa para fijar el centro del recorte. Usa el control de zoom para ajustar cuánto de la imagen queda visible.
Facebook tiene el catálogo más grande de tamaños de recursos de imagen de todas las plataformas sociales: perfil, portada, publicación, evento, grupo, anuncios, marketplace y una docena más de variantes. La mayoría de los creadores solo conoce 2-3 de ellos. Esta guía documenta todos los tamaños de imagen actuales de Facebook; el redimensionador gratuito de abajo convierte cualquier foto a las dimensiones correctas en un clic. Sin registro, sin marca de agua.
**Profile photo** — **170×170 pixels** on desktop, **128×128** on smartphones. Upload at 320×320 or larger for retina sharpness. Displays as a circle.
**Cover photo** — **820×312 pixels** on desktop, **640×360** on mobile. Mobile crops the sides; design the center 640 px as the safe zone. Recommended upload size: 851×315 (the exact Facebook spec).
**Cover video** — 820×312, 20-90 seconds, MP4. Auto-plays muted; design for sound-off comprehension.
**Single image post** — **1200×630 pixels** (1.91:1) recommended for universal display. Works across desktop, mobile, and shared previews.
**Vertical image post** — 1080×1350 (4:5). Mobile-optimized — takes up more feed space.
**Square post** — 1080×1080 (1:1). Good for Instagram cross-posts.
**Multi-image post** (up to 10 images) — Facebook auto-arranges into a collage. Best with consistent aspect ratios across all images.
**Event cover photo** — **1920×1080 pixels** (16:9). Displays at the top of the event page and in event invitations.
**Group cover photo** — **1640×924 pixels** (16:9). Spans the top of the group page on desktop; mobile crops to a wider band.
**Group icon** — **64×64 pixels** displayed; upload at 250×250 for sharpness.
Event and group covers heavily influence join rates. Strong covers — clear event title or group purpose — lift joins 30-50% over default Facebook stock images.
**Page profile photo** — same as personal profile, 170×170.
**Page cover photo** — 820×312 desktop, 640×360 mobile. Critical: pages running ads from this cover need it to comply with Facebook's text-overlay rules (under 20% text in early ad iterations; rules changed in 2024 but text-heavy covers still underperform).
**Showcase / shop banner** — 1920×1005 px. Used at the top of a page's Shop or Showcase tab.
**Feed ad (single image)** — 1080×1080 (1:1) or 1080×1350 (4:5 vertical). **Story ad** — 1080×1920 (9:16). **Reels ad** — 1080×1920 (9:16). **Right column ad** (desktop only) — 1200×628 (1.91:1). **Marketplace ad** — 1080×1080 (1:1). **Carousel ad** — 1080×1080, 2-10 slides, all same ratio. **Collection ad** — 1080×1080 main + 4 product images. **Video ad** — multiple ratios supported, with 1:1 and 4:5 highest-performing on Facebook feeds.
Meta auto-crops if you upload other dimensions but the result is unpredictable. Pre-sizing per placement reduces ad-review rejection and gives the cleanest creative.
Facebook's algorithm uses engagement rate as a top ranking signal. Wrong-sized images get less engagement because:
- Auto-cropped photos lose composition - Compressed photos look unprofessional and depress click-through - Mismatched aspect ratios trigger Facebook to display the post smaller in feed (especially horizontal posts on mobile)
Pre-sizing fixes all three. Two clicks with the resizer above gets you a clean, full-display post that the algorithm rewards.
1200×630 pixels (1.91:1) for universal compatibility. 1080×1350 (4:5 vertical) for mobile-first feeds.
820×312 pixels on desktop, 640×360 on mobile. Design the center 640 px as the safe zone — mobile crops the sides.
Yes. Free, no signup, no watermark. Resize any image to Facebook-spec dimensions in one click.
170×170 pixels on desktop, 128×128 on mobile. Upload at 320×320 or larger for retina sharpness. Displays as a circle.
1920×1080 pixels at a 16:9 aspect ratio. Displays at the top of the event page and in event invitations.
1080×1080 (1:1) for feed and Marketplace ads. 1080×1920 (9:16) for Story and Reels ads. 1200×628 (1.91:1) for right-column desktop-only ads.
You uploaded at the wrong aspect ratio for the placement. Different formats — feed, cover, event, ad — each have specific ratios. Pre-resize per placement to prevent unwanted crops.
Deja de hacer malabares con pestañas: redacta, adapta y publica en 20 plataformas desde un único calendario.
