This service offers a variety of image processing capabilities through a simple API, including dynamic text rendering on images.

Make a GET request to the service with the desired query parameters. For example:

https://images.hsingh.site/?url=<image_url>&w=300&h=200&q=75

Or, to render text on an image:

https://images.hsingh.site/?text=hello%20world&w=400&h=200&fontFamily=Courier%20New&roundedCorners=true&txtColor=red&fontSize=42

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• url: The URL of the image to process.
• text: Text to render on the image. Default: None.
• w: Width of the image in pixels. Default: Original image width or 800 for text rendering.
• h: Height of the image in pixels. Default: Original image height or 800 for text rendering.
• fit: How the image should be resized.
• cbg: Contain background color.
• we: Without enlargement.
• dpr: Device Pixel Ratio. Default: 1.
• bg: Background color in hex format (e.g., #ffffff). Default: None (transparent background) or white for text rendering.
• txtColor: Text color in hex format. Default: #000000 (black).
• fontSize: Font size for text rendering. Default: 48.
• fontFamily: Font family for text rendering. Default: Arial.
• textAlign: Text alignment (left, center, right). Default: center.
• textBaseline: Vertical alignment of text (top, hanging, middle, alphabetic, ideographic, bottom). Default: middle.
• roundedCorners: Whether to have rounded corners (true/false). Default: false.
• cornerRadius: Radius of the corners if roundedCorners is true. Default: 20.
• blur: Blur amount. Range: 0.3 to 1000. Default: No blur.
• gam: Gamma correction. Range: 1.0 to 3.0. Default: 2.2.
• mod: Modulate (brightness, saturation, hue) in the format brightness,saturation,hue. Default: 1,1,0.
• sharp: Sharpen amount. Default: No sharpening.
• encoding: Encoding type. Supported: base64. Default: None.
• maxage: Cache-Control max age in seconds. Default: 31536000 (1 year).
• l: Compression level for PNG. Range: 0 to 9. Default: 6.
• default: Default image URL if the primary URL fails. Default: None.
• filename: Filename for the downloaded image. Default: None.
• il: Interlace for progressive images. Supported: true. Default: None.
• n: Number of pages (for multi-page formats). Default: 1. Use -1 for all pages.
• output: Output format. Supported: jpg, png, gif, tiff, webp, json, jpeg. Default: jpeg.
• page: Specific page number (for multi-page formats). Default: 0 (first page).
• q: Quality of the image. Range: 1 to 100. Default: 80.

• a: Alignment position.
• fpx: Focal point X.
• fpy: Focal point Y.
• crop: Rectangle crop.
• trim: Trim.
• mask: Mask type.
• mtrim: Mask trim.
• mbg: Mask background.
• flip: Flip the image vertically.
• flop: Flop the image horizontally.
• ro: Rotation.
• rbg: Rotation background.
• con: Contrast.
• filt: Filter.
• sat: Saturation level.
• hue: Hue rotation.
• tint: Tint.
• af: Adaptive filter for PNG.

Default values are used if parameters are not specified.