Social profile mosaics
Divide one design into nine posts. Check the platform’s actual thumbnail ratio and ordering antes posting, and keep important texto away from recortar edges.
Free en línea imagen splitter
Nine-grid imagen splitter
One imagen. A whole new perspective. Split, vista previa, and descargar a perfectly connected set of tiles.
Grid vista previa
Soltar an imagen to iniciar splitting
JPG, PNG, WebP, AVIF, GIF, BMP · up to 50 MB
Or paste an imagen from your clipboard
Nine squares, four panels, a three-part story, or your own grid.
How to split an imagen into a nine-grid
- 1
Elegir an imagen
Soltar a archivo, buscar your device, or paste an imagen from the clipboard. You can also try the sample. Limits: 50 MB, 48 megapixels, and 16,384 pixels on either side.
- 2
Set the grid and framing
Iniciar with 3 rows × 3 columns, elegir 2×2 or a three-panel strip, or set 1–6 rows and 1–6 columns. Keep the full imagen, or center-crop to square tiles.
- 3
Create and descargar
Elegir a formato and tamaño, then descargar individual numbered tiles or a ZIP. Filenames include row and column positions for easy organization.
Compatible imagen formats
| Formato | Best for | What to know |
|---|---|---|
| JPG / JPEG | Import and exportar · photos and social posts | No transparency. Exportar fills transparent areas with your seleccionado background color. Higher calidad usually means larger archivos. |
| PNG | Import and exportar · screenshots, illustrations, transparent assets | Lossless encoding with transparency. Re-encoding does not preserve todo original archivo metadatos. |
| WebP | Import and exportar · compact web assets | Supports transparency. Exportar depends on navegador encoding support; elegir PNG or JPG if unavailable. |
| AVIF / GIF / BMP | Import · exportar as PNG, JPG, or WebP tiles | Depends on navegador decoding support. Animated imágenes use the first frame; exported tiles are static. |
HEIC, TIFF, SVG, and PDF are not directly compatible. Convertir them to PNG or JPG first.
Casos de uso habituales
Three-panel stories
Elegir 1 row × 3 columns to split a landscape, banner, or product story into three connected imágenes.
Posters and learning materials
Separate a large illustration into classroom puzzles, product detalles, or presentation assets. Check physical dimensions and margins antes printing.
Imagen splitting and posting tips
Make every tile square
Seleccionar “Square tiles”. The herramienta center-crops to the grid’s aspect ratio and gives every tile the same integer pixel side length. If your subject is off-center, adjust the composition in the recortar herramienta first.
Plan the posting order
Normal numbers run from top izquierda to bottom derecha. If your platform places the newest post at the top izquierda, elegir “Reverse numbering” and publish in the vista previa’s numbered order: 1, 2, 3… Pinning, reordering, and platform cropping can change the final mosaic.
Balance clarity and archivo tamaño
Original tamaño preserves the pixel dimensions of the cropped region. The 1080 and 2048 options cap each tile’s longest edge, only reducing tamaño, never enlarging. Use PNG for texto and transparency, and JPG for photographs.
How are your imágenes handled?
This herramienta reads, crops, and encodes imágenes inside your navegador without uploading originals or tiles to a server. No account is needed for procesando. Replacing the imagen, starting over, or leaving the page releases temporary imagen resources held by the herramienta. Descargared archivos remain on your device. Normal network requests for the website and its scripts still occur.
Preguntas frecuentes
Is it free, and are there watermarks?
The herramienta is free, needs no sign-up, and does not añadir watermarks to exported tiles.
Does splitting reduce imagen calidad?
Keeping the full imagen at original tamaño does not resize it. PNG uses lossless encoding. JPG and WebP re-encode at your elegido calidad and may change pixel colors. Browsers may also convertir the color space.
What if the dimensions are not divisible by 3?
Full-image mode uses integer boundaries. Tiles can differ by one pixel in width or height, and every source pixel is covered. Square-tile mode crops excess edges to produce exactly equal squares.
Why did my transparent background turn white?
JPG cannot store transparency. It fills transparent areas with the seleccionado background color, white by default. Elegir PNG or browser-supported WebP to retain transparency.
Can I split animated GIFs or iPhone HEIC photos?
GIF and other animated imágenes exportar only their first frame. HEIC is not directly compatible; convertir it to JPG or PNG antes splitting.
What if an imagen will not load or exportar?
Check the entrada formato. Cambiar el tamaño de las imágenes above 50 MB, 48 megapixels, or 16,384 pixels on either side. Limited navegador memory can also cause failures; try a smaller original or cerrar other memory-heavy tabs. Elegir PNG if WebP exportar is unavailable.
How are the archivos ordered in the ZIP?
Filenames begin with a two-digit number and include r for row and c for column. Normal numbering runs from top izquierda to bottom derecha; reverse numbering starts at bottom derecha. Reversing numbers does not rearrange the imagen.
Related herramientas and tutorials
Recortar imágenes
Adjust the subject and composition first
Cambiar el tamaño de las imágenes
Reduce large imágenes and memory usage
Comprimir imágenes
Make exported tiles smaller
Stitch imágenes
Combine separate imágenes again