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358 tools found across 358 catalog entries.
Random Odd Number Generator
Generate random odd numbers in a range.
Random PIN Generator
Generate random numeric PIN codes.
Random Number Generator
Generate random integers in a range.
Random Prime Generator
Generate random prime numbers in a range.
Random Relative Primes
Generate pairs of coprime (relatively prime) numbers.
Random Date Generator
Generate random dates inside a window.
Base64 Encode a List
Base64-encode every list item.
Base64 Decode a List
Decode Base64 list items back to text.
URL Encode a List
Percent-encode every list item.
URL Decode a List
Decode percent-encoded list items.
Text List to Binary List
Convert every list item to binary bytes.
Binary List to Text List
Decode binary-encoded list items.
Text to Morse Code
Encode text as Morse code.
Morse Code to Text
Decode Morse code back to text.
Rotate PNG
Rotate a PNG by any angle.
Crop PNG
Crop a rectangle out of a PNG.
Create a Round PNG
Round the corners of a PNG.
Change PNG Canvas Size
Place a PNG on a canvas of a different size.
Add a Border to PNG
Add a coloured border around a PNG.
Add Text to PNG
Draw a caption or watermark on a PNG.
Create a Grayscale PNG
Convert a PNG to grayscale.
Resize JPG
Resize a JPG image.
Rotate JPG
Rotate a JPG by any angle.
Blur JPG
Apply a blur to a JPG.