TextLumo

List Compare.

Find what is shared, missing, or unique across two line-based lists.

Two-list comparison
Local
0 characters
0 characters
Only in A0
Only in B0
Shared0

Only in List A

Items missing from List B

0

    Only in List B

    Items missing from List A

    0

      In Both Lists

      Matching items shared by A and B

      0

        Ready when you are.

        Set differences made clear

        See what overlaps
        and what does not.

        A−

        Only in List A

        Identify values that appear in the first list but are missing from the second.

        B−

        Only in List B

        See additions or unmatched values found only in the second list.

        ✓

        Shared items

        Collect the intersection of both lists with optional trimming and case matching.

        TextLumo toolkit

        Find the right tool

        Word CounterCount words, characters, sentences, lines, and reading time. Text Tools Case ConverterSwitch between sentence, title, upper, lower, and code cases. Text Tools Line OrganizerDeduplicate, sort, or add a prefix and suffix to every line. List Tools Text DiffCompare two versions by line or word and highlight every change. Text Tools Social Character CounterCheck text length against popular social platform limits. SEO Tools Text CleanerRemove extra spaces, line breaks, and empty lines. Text Tools Find & ReplaceFind and replace text with case-sensitive or regex matching. Text Tools Join & Split TextJoin lines or split text using any delimiter. List Tools List CompareFind shared and unique items across two lists. List Tools CSV & Column ToolsConvert lists and CSV or extract a delimited column. Conversion Tools HTML & Text ConverterConvert HTML to plain text or text into clean HTML paragraphs. Conversion Tools HTML & Markdown ConverterConvert common Markdown and HTML structures in either direction. Conversion Tools Data ExtractorExtract URLs, email addresses, or phone numbers from text. Conversion Tools Unicode ConverterInspect, escape, and decode Unicode characters and code points. Developer Tools SEO Content AnalyzerReview keyword density, readability, and writing statistics. SEO Tools Meta Tag CheckerCheck title and description lengths with a search preview. SEO Tools URL Slug GeneratorTurn titles into clean, readable URL slugs. SEO Tools Lorem Ipsum GeneratorGenerate placeholder paragraphs for layouts and drafts. SEO Tools Text to SpeechRead text aloud using voices available in your browser. Conversion Tools JSON FormatterFormat, minify, validate, and sort JSON safely in your browser. Developer Tools Base64 Encoder / DecoderEncode and decode Unicode-safe Base64 text instantly. Developer Tools URL Encoder / DecoderEncode or decode URL components without sending them anywhere. Developer Tools HTML Entity Encoder / DecoderConvert special characters to and from safe HTML entities. Developer Tools Regex TesterTest JavaScript regular expressions with live match highlighting. Developer Tools