analysis

Summarize a Postman Collection's requests, methods, auth types, and scripts.

Compare two strict-ASCII texts position by position and see each character's code delta.

Sum the ASCII code of every character in strict-ASCII text and get a mod-256 checksum.

Analyze a hex value's decimal equivalent, bit length, digit frequency, palindrome status, and popcount.

List the words in your text that repeat, with how many times each occurs.

Check what percentage of text matches the lorem-ipsum word pool.

Sum the alphabet position of every letter in your text (a=1, b=2, ... z=26).

List every overlapping pair of adjacent characters, one per line.

List every individual character in text, one per line.

Calculate the Shannon entropy of your text in bits per character.

Generate all contiguous N-word sequences (n-grams) from text, for any N.

Generate k-skip-n-grams: word sequences that allow skipped words between them.

Get character, word, sentence, paragraph, and line counts in one summary.

Make spaces, tabs, and newlines visible to spot trailing whitespace and hidden characters.

Find the most frequent letters in your text, ranked with their counts.

Find the most frequent words in your text, ranked with their counts.

List the words in your text that occur exactly once.

Count the number of words in your text.

See element, attribute, text, and comment counts, nesting depth, and a tag-frequency breakdown for any XML document.

Pull out every # comment in a YAML document, one per line.

List the full dot-path of every mapping key in a YAML document.

List every number-typed leaf value in a YAML document, one per line.

Get key counts, nesting depth, size, and a leaf-type breakdown for any YAML document.

List every string-typed leaf value in a YAML document, one per line.

List every leaf scalar value in a YAML document, one per line.

Highlight every near-grayscale pixel in a PNG in solid red, right in your browser.

See exactly which parts of a PNG are transparent by highlighting them in magenta, right in your browser.

Quickly find a list's item count and total character count.

Get full statistics for a list: count, characters, average length, extremes, and duplicates.

Frequency-count every value and sort by count descending, most popular first.

Analyze a binary string: bit length, count of 1s/0s, longest run, byte alignment, and unsigned decimal value.