Design
Apply gamma correction to adjust image brightness non-linearly for better visual perception
image-gamma-correctionDesign
Convert images to pixelated/mosaic effect with adjustable pixel size
image-pixelatorDesign
Add rounded corner effects to images with adjustable radius and corner selection
image-rounded-cornersDesign
Adjust color saturation levels to make colors more vivid or create grayscale effects
image-saturationDesign
Enhance image clarity and sharpness with adjustable sharpening intensity and multiple sharpening methods
image-sharpenData Visualization
Generate hierarchical sunburst charts with polar coordinates and radial layout
sunburst-chart-generatorValidation
Validate URL slug strings (lowercase letters, numbers, hyphens only, no special characters)
slug-validatorMath & Numbers
Convert US cups to liters with configurable decimal precision
cup-to-literMath & Numbers
Convert US liquid pints to liters with configurable decimal precision
pint-to-literMath & Numbers
Convert US liquid quarts to liters with configurable decimal precision
quart-to-literAI Tools
Rewrite a raw prompt into a more structured version, score clarity and ambiguity, and show prompt improvement hints
prompt-optimizerDocument Tools
Convert PDF documents to a self-declared PDF/A archival profile with zero external dependencies
pdf-a-convert