Add line numbers

Prefixa cada linha com seu número, alinhado pela largura do total.

UPPERCASElowercaseSentence caseTitle CaseCapitalized CaseaLtErNaTiNg cAsEiNVERSE cASEcamelCasePascalCasesnake_casekebab-caseCONSTANT_CASEReverseClean whitespaceDedupe linesSort linesSlugifyBase64 encodeBase64 decodeURL encodeURL decodeHTML escapeHTML unescapeStrip MarkdownROT13Text to binaryBinary to textText to hexHex to textS̶t̶r̶i̶k̶e̶t̶h̶r̶o̶u̶g̶h̶U̲n̲d̲e̲r̲l̲i̲n̲e̲uʍop ǝpᴉsdnɿoɿɿiMStrip HTMLExtract emailsExtract URLsAdd line numbersShuffle linesPick a random lineJoin linesConvert to LFConvert to CRLF
Caracteres: 0 | Palavras: 0 | Linhas: 0

Add line numbers

Prefixes each line with its 1-based line number, padded so the colons line up vertically. Quick way to reference lines when sharing a snippet.

1: First line 2: Second line

© 2026 ConvertCaseHQ. Todos os direitos reservados. Loaded in 0.6317s.