Image Rounded Corners Tool

Add rounded corner effects to images, with support for batch processing, shadow borders, circular cropping, and more.

Browser execution mode: Your data is processed in your browser and is not uploaded to the server.

Speed and Stability: Processing speed depends on your device and browser. For large batch work, the desktop version may be more stable.

Loading tool, please wait...

If the online tool fails to load or run, try the desktop tool.https://tools.yikeaigc.com/

Tool Usage

Return to old version

Choose images or load a sample first, then adjust corner settings, confirm the preview, and start processing.

Choose images

Supports common image formats like JPG, PNG, WebP, BMP, and GIF. You can select multiple images at once.

Click to choose images, or drag them here Only the first 20 previews are shown. All selected images will be processed in batch.

Set effect

Pick a preset close to your needs, then fine-tune corners, border, shadow, background, and export format.

Quick presets You can still adjust manually

Corner mode Pixel values use the output size

Corner radius:24 px

Edge details

Corner ratio:14%

Ratio guide

Top left

Top right

Bottom right

Bottom left

Circle content mode

Circle padding color

Border and shadow Optional effects

Add border Add shadow Add canvas padding

Border width

Border color

Border style

Gradient end color

Shadow X offset

Shadow Y offset

Shadow blur

Shadow color

Shadow opacity:22%

Padding size

Padding color

Background & Export Use PNG or WebP for transparent backgrounds

Background type

Background color

Gradient start color

Gradient end color

Gradient direction

Output format

Output quality:92%

Output size

Scale:100%

Max width (px)

Width (px)

Height (px)

Process & download

All selected images will be processed. The preview shows only the first 20 results; multiple files can be downloaded as a ZIP.

Generate results Original filenames will be used; numbers are added automatically for duplicates.

Waiting

Live Preview No image selected

Original

Effect

Image Count

Output format

PNG

Status

To Select

Tip: Set parameters before processing. The preview updates with changes.

Instructions

Software Instructions

Select images: Click the upload area to select images, or drag and drop images into the upload area. You can also click “Load sample image” to quickly preview the effect.
Set the corner rounding mode:
- Uniform corners: Use the same radius for all four corners.
- Independent corners: Set the top-left, top-right, bottom-right, and bottom-left corners separately.
- Percentage corners: Automatically calculate the corner radius based on the shorter side of the image.
- Circular crop: Process the image into a circular avatar or circular icon.
Adjust visual effects: You can enable borders, shadows, and canvas padding, and set the color, width, offset, blur, and opacity.
Configure background and export: Choose a transparent, solid color, or gradient background, set the PNG, JPEG, or WebP format, and adjust the output size and quality as needed.
Save settings: Click “Save settings” to keep commonly used parameters for continued use later.
Start processing: Go to the “Process & Download” step and click “Start adding rounded corners”; the tool will process all selected images.
Download results: You can download the first result, or click “Download all ZIP” to save everything as a package. If multiple images have the same name, numbers will be automatically added to the file names to distinguish them.

FAQ

A: In the corner rounding mode, select “Circular crop”, then enable borders and shadows as needed. You can also directly use the “Circular avatar” preset.

A: It is suitable for creating asymmetric cards, web components, product display images, and special layout assets, with separate control over the rounding size of each corner.

A: PNG or WebP is recommended. JPEG does not support transparent areas, so transparent backgrounds will be exported with a white background.

A: The result will use the original file name and replace the extension with the selected format. If a duplicate name is encountered, a numeric suffix will be added automatically.

A: No. Image reading, previewing, processing, and packaging are all completed on the current device. The server does not receive the original or resulting images.