Smart crop image online, free saliency-driven subject cropper
Drop a photo, pick an aspect ratio, and let the saliency model pick the most interesting rectangle. No dragging, no hand-tuning.
- Aspect-ratio presets
- Saliency-driven
- Centred fallback when unsure
Dra för att jämföra, före / efter
Översikt
Cropping a portrait to a 1:1 thumbnail without chopping off the subject is the kind of fiddly task that eats five minutes for the price of a single image. Smart crop replaces the manual draggable rectangle with a saliency model: every candidate window scores by saturation, edge density, and skin-tone density, and the tool picks the window with the highest weighted score that matches your requested aspect ratio.
For portraits, product shots, and most photographs the tool reliably keeps the subject in frame and trims the dead pixels around it. For inputs without a clear focal point (abstract art, group photos, uniform-colour images) it falls back to the centred rectangle so the result is at least predictable.
The whole pipeline runs on our server because the saliency model needs native pixel access and the smartcrop algorithm is deterministic enough that we do not need to mirror it client-side. The upload is held only while we compute the bounds and emit the cropped file, then deleted. Nothing is saved.
Så fungerar det
Tre steg, vanligtvis klart inom fem sekunder.
- 1
Upload an image
Drop a JPG, PNG, WebP, or AVIF up to 25 MB.
- 2
Pick an aspect ratio
Choose 1:1, 4:5, 16:9, 9:16, 3:2, 2:3, or Custom (type your own width and height pair).
- 3
Confirm
The saliency model picks the rectangle that maximises subject coverage. The tool reports the chosen bounds so you can compare them to the source.
- 4
Download
The cropped image downloads with `-smart-cropped` appended to the original filename. Pick the output format (Same as source, JPEG, PNG, or WebP) before submitting.
Se det i praktiken
Dra varje reglage för att inspektera före och efter på pixelnivå.
Din bild, borta när du är klar
Smart crop runs on our server because the saliency model needs native pixel access. Your upload is held only while we compute the bounds and emit the cropped output, and is deleted the moment we send the file back. Nothing is saved, indexed, or trained on.
- Bearbetas på sekunder
- Inget sparas
- Inget konto kopplat
Ladda upp en bild
Ett klick. Ingen registrering. Vi sköter resten.
Smart beskärning av bild
Behöver du behandla mer än en bild?
Gratisversionen av Smart crop image online, free saliency-driven subject cropper kör en bild i taget. Ett kreditpaket låser upp upp till 50 bilder per omgång, en enda ZIP-nedladdning och tre namngivna förinställningar (Blogg / Sociala medier / E-handel). Från 5 EUR för 100 krediter. Betala en gång, går aldrig ut.
Vanliga frågor
Svar på det som de flesta frågar innan de provar ett nytt verktyg.
Relaterade verktyg
Ett-klick-genvägar till andra jobb som den här bilden förmodligen behöver.
Crop image (manual)
Want to pick the rectangle yourself? The manual cropper has aspect-ratio presets and a draggable stencil.
Resize image
Already at the right shape? Resize to exact pixels with optional aspect-ratio lock.
Pad to square
Want to keep the whole frame? Pad to a target aspect ratio instead of cropping it away.
Citerar eller delar?
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