Hoppa till innehållet
BouseMuttonBouseMutton
Gratis, ingen registrering, inget sparas

Pad image to square, 1:1, 16:9, 9:16 without cropping

Drop an image and pad it to a square, 16:9, or 9:16 frame with a colour background of your choice. One image per request, nothing saved.

  • No account required
  • Nothing saved
  • No cropping, pixels preserved
A portrait-orientation photo padded to a 1:1 square with a soft grey background.A portrait-orientation photo padded to a 1:1 square with a soft grey background.

Dra för att jämföra, före / efter

Översikt

Instagram wants a square. LinkedIn wants 16:9. TikTok wants 9:16. Your photo was shot at whatever ratio your camera felt like. Cropping removes parts of the frame you might care about. Padding does not: it just adds a coloured background around the image until it hits the aspect ratio you need.

This tool extends one image per request to a target aspect ratio without touching the original pixels. The padded area is filled with a colour of your choice: a solid background, a brand accent, or full transparency for PNG, WebP, or AVIF outputs. You pick the ratio (1:1, 16:9, 9:16, or a custom ratio like 4:5), the colour, and the alignment (centre, top, left, and so on).

Padding runs entirely in your browser. Your browser decodes, composites, and re-encodes the image on your own device, then hands you a download. Nothing is uploaded, nothing is saved, nothing is indexed or trained on, because we never see the pixels.

Arbetsflöde

Så fungerar det

Tre steg, vanligtvis klart inom fem sekunder.

  1. 1

    Upload an image

    Drop a JPG, PNG, WebP, or AVIF up to 25 MB. No sign-up, no credit card.

  2. 2

    Pick a ratio and colour

    Choose 1:1, 16:9, 9:16, or a custom ratio. Pick any hex colour or transparent. The preview updates live.

  3. 3

    Download the padded image

    The padded file is generated in your browser and saved straight to your device. Nothing is uploaded, so there is nothing for us to store or delete.

Exempel

Se det i praktiken

Dra varje reglage för att inspektera före och efter på pixelnivå.

A portrait phone photo padded to a 1:1 Instagram square with a soft grey background.A portrait phone photo padded to a 1:1 Instagram square with a soft grey background.
A portrait phone photo padded to a 1:1 Instagram square with a soft grey background.
A 4:3 camera capture padded to 16:9 LinkedIn-card ratio with black bars, no cropping.A 4:3 camera capture padded to 16:9 LinkedIn-card ratio with black bars, no cropping.
A 4:3 camera capture padded to 16:9 LinkedIn-card ratio with black bars, no cropping.
A 4:5 product shot padded to 9:16 TikTok-story ratio with a transparent background on PNG output.A 4:5 product shot padded to 9:16 TikTok-story ratio with a transparent background on PNG output.
A 4:5 product shot padded to 9:16 TikTok-story ratio with a transparent background on PNG output.
Integritet

Din bild, borta när du är klar

Körs i din webbläsare

Padding runs entirely in your browser. Your image is never uploaded, never touches our servers, and never gets saved, indexed, or used for model training. If you close the tab, the image goes with it.

  • Bearbetas på sekunder
  • Inget sparas
  • Inget konto kopplat
Prova nu

Ladda upp en bild

Ett klick. Ingen registrering. Vi sköter resten.

Fyll ut / utöka canvas

Slapp bilden har eller klicka for att ladda upp
Dra och slapp, blattra bland filer, eller klistra in fran urklipp med Cmd+V
Ser bra ut
Tips
Tryck Cmd+V for att klistra in en bild direkt fran urklipp.

Behöver du behandla mer än en bild?

Gratisversionen av Pad image to square, 1:1, 16:9, 9:16 without cropping 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.

Se kreditpaket
FAQ

Vanliga frågor

Svar på det som de flesta frågar innan de provar ett nytt verktyg.

Citerar eller delar?

Kopiera en kort Markdown-sammanfattning (titel, beskrivning, FAQ, kanonisk URL och citering) redo att klistras in i en stor språkmodell eller ett dokument.

Visa Markdown-spegel

Citera så här

BouseMutton (2026). Pad image to square [Web application]. https://bousemutton.com/pad-image-to-square

Senast uppdaterad: 2026-04-15