Decals turn plain accessories into branded or decorated items

A decal in Roblox Studio is an image file you attach to the surface of a part — in this case, an accessory your character wears. Once you add a decal, it wraps onto that surface like a sticker. The decal itself is just the image; Roblox hosts it on its servers and assigns it an ID number. To add a decal to an accessory, you upload the image to Roblox, get its ID, then paste that ID into the accessory part's properties in Studio.

The process has three stages: prepare your image file, upload it to Roblox and note the ID, then explore that ID to the accessory part in Studio. Most confusion happens at the upload stage, because Roblox requires you to own the image or have permission to use it, and the ID is not always obvious where to find it.

Key Takeaways

  • Your image must be a PNG or JPG file, square or rectangular, and under 8 megabytes in size.
  • You upload the image through your Roblox account on the website, not through Studio, and Roblox assigns it a decal ID.
  • The decal ID goes into the Texture property of the part in Studio, formatted as rbxasset://textures/Decals/[ID] or as a direct URL if you use an external image host.
  • The part must have a surface selected in its Face property before the decal will show; most accessories need the Front face selected.

Prepare your image file before uploading

Roblox accepts PNG and JPG files. PNG is better if your image has transparency (see-through areas), because JPG does not support it. Your image should be square (512×512 pixels, 1024×1024, or any power of two) or rectangular, and it must be under 8 megabytes. Most images you create or read are already well under this limit.

Open your image in any image editor — Paint, Photoshop, GIMP, or even online tools like Pixlr — and resize it if needed. If the image is much larger than 1024×1024, shrink it down; larger files take longer to load in games and waste space. Save it as PNG if it has transparency, or JPG if it does not. Write down the file name so you can find it again.

Upload the image to Roblox and find the decal ID

Go to www.roblox.com and log in to your account. Click your username in the top right, then select Creator Dashboard. On the left sidebar, click Decals (you may need to scroll down to see it under the Creations section). Click the blue Upload Decal button.

A file picker will open. Navigate to your image file, select it, and click Open. Roblox will upload it and show you a preview. Give the decal a name — something like "Logo" or "Pattern" — and click Save. The page will refresh and show your decal in the list.

Click on the decal name to open its details page. Look at the URL in your browser's address bar. The number at the end of the URL is your decal ID. For example, if the URL is www.roblox.com/catalog/12345678/MyDecal, your ID is 12345678. Copy this number and paste it somewhere you can find it — a text file, a note in Studio, anywhere.

Select the accessory part in Studio

Open your game in Roblox Studio. In the Explorer window on the right, find the accessory you want to decal. Accessories are usually nested inside a folder or directly in the Workspace. Click on the main part of the accessory — the visible object, not a Handle or Attachment inside it.

Once selected, the part's properties appear in the Properties panel below the Explorer. If you do not see the Properties panel, click View at the top of Studio, then Properties. Scroll down in the Properties panel until you see Face. This dropdown tells Roblox which side of the part to put the decal on. Select Front unless your accessory is shaped in a way that makes a different face make sense — for example, a ring might use Top.

Paste the decal ID into the Texture property

In the Properties panel, scroll down further until you find Texture. This is where the decal ID goes. Click in the Texture field and type the following, replacing 12345678 with your actual decal ID:

rbxasset://textures/Decals/12345678

Press Enter. The decal should appear on the accessory in the 3D view. If it does not show, check three things: first, make sure the Face property is set to a face that is actually visible on your accessory (Front is the safest bet). Second, double-check that you copied the ID correctly — even one wrong digit will break it. Third, make sure the part itself is not transparent or hidden; if its Transparency property is set to 1, you will not see the decal.

Adjust the decal if it looks wrong

If the decal appears stretched, rotated, or upside down, the issue is usually the Face you selected. Try changing the Face property to a different side — Top, Bottom, Left, Right, Back — until the decal looks right. Each face rotates or flips the image differently depending on how the part is oriented.

If the decal is too small or too large, you cannot resize it directly in Studio. Instead, go back to your image editor, resize the image file itself, re-upload it to Roblox as a new decal, get the new ID, and paste that ID into the Texture property. This is why it helps to keep your original image file — you can edit it and re-upload without starting from scratch.

If the decal looks pixelated or blurry, your image was too small to begin with. Resize it to at least 512×512 pixels, re-upload it, and use the new ID. Roblox will not enlarge a small image; it will just stretch it and make it look bad.

Use an external image host if you prefer not to upload to Roblox

Instead of uploading to Roblox, you can host your image on an external website like Imgur or Discord and paste the direct URL into the Texture property. For example, if your image is at https://imgur.com/abc123.png, you would paste that entire URL into the Texture field instead of the rbxasset:// format.

This method is faster if you are testing or iterating quickly, because you can edit the image, re-upload it to the same URL, and the change will show in Studio without needing a new ID. However, if the external site goes down or deletes the image, your decal will disappear from the game. For published games, uploading to Roblox is safer because Roblox will keep the image as long as your account exists.

Frequently Asked Questions

Can I use a decal from another Roblox creator?

Only if they have made it public and you have their permission. You cannot copy another creator's decal ID and use it in your own game without consent. If you want to use someone else's design, ask them for permission or create your own image.

Why does my decal look blurry or pixelated?

Your image file is too small. Roblox cannot enlarge images without losing quality. Resize your image to at least 512×512 pixels in an image editor, re-upload it, and use the new ID. Larger images (1024×1024 or bigger) will look sharper.

Can I put a decal on multiple accessories at once?

Yes. Once you have the decal ID, you can paste it into the Texture property of any part in any accessory. You do not need to re-upload the image each time — the same ID works everywhere.

What if the decal is upside down or rotated wrong?

Change the Face property to a different side of the part. Each face (Front, Back, Top, Bottom, Left, Right) rotates the image differently. Try each one until it looks right.

Do I need to own the image to upload it as a decal?

Yes. Roblox requires that you own the image or have permission from the creator to use it. Do not upload images you found online without permission, even if you are just testing in Studio.