ROT13 in JavaScript in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st JayXon 🇺🇸 1,000 94 13ms 28 Jul 2025 2nd lukegustafson 🇺🇸 989 95 11ms 11 Jan 2025 2nd Steffan153 🇫🇮 989 95 14ms 25 Mar 2026 4th error256 969 97 14ms 9 Jan 2025 4th nwellnhof 🇩🇪 969 97 11ms 27 Jul 2025 6th emplv 🇱🇻 959 98 11ms 6 Jan 2025 6th rucin93 🇵🇱 959 98 12ms 6 Jan 2025 6th sean-niemann 🇺🇸 959 98 12ms 5 Feb 2025 9th vlpx 🇫🇮 949 99 13ms 6 Jan 2025 10th ovs-code 🇩🇪 940 100 13ms 7 Jan 2025 11th MeWhenI 🇻🇦 931 101 10ms 26 Feb 2025 12th stefangimmillaro 922 102 19ms 2 Jan 2025 12th GolfingSuccess 🇬🇷 922 102 11ms 3 Jan 2025 12th kirjavascript 922 102 10ms 14 Feb 2025 12th junkondo-jp 922 102 11ms 30 May 2025 12th pardouin 🇫🇷 922 102 11ms 28 Jul 2025 17th bizy-coder 913 103 10ms 2 Jan 2025 17th DialFrost 🇸🇬 913 103 10ms 2 Jan 2025 17th Shanethegamer 🇺🇸 913 103 14ms 6 Jan 2025 17th dmrichwa 🇺🇸 913 103 16ms 8 Jan 2025 17th KingSkyrock 🇺🇸 913 103 13ms 10 Jan 2025 17th trinityy-7 913 103 11ms 21 Jul 2025 23rd m-tkach 🇺🇦 904 104 11ms 7 Jan 2025 23rd jared-hughes 904 104 11ms 7 Jan 2025 23rd Lv0Sys 🇵🇱 904 104 11ms 22 Feb 2026 23rd voytxt 🇨🇿 904 104 10ms 7 days ago 27th targrik 887 106 11ms 4 Apr 2025 28th JOrE20 879 107 11ms 27 Feb 2026 29th Maznek 870 108 10ms 9 Jan 2025 29th DayDun 🇸🇪 870 108 12ms 2 days ago 31st Andrey-Plotnikov 862 109 10ms 16 Jan 2025 31st acollett89 862 109 26ms 4 Aug 2025 31st snoozingnewt 🇨🇦 862 109 9ms 4 Nov 2025 31st olleicua 🇺🇸 862 109 11ms 9 Nov 2025 35th ShiraJoseph 🇺🇸 847 111 13ms 5 Jan 2025 36th zakariamouhid 839 112 11ms 8 Jan 2025 36th gnlow 🇰🇷 839 112 11ms 11 Feb 2025 38th CaedenHarper 🇨🇦 832 113 11ms 31 Aug 2025 39th Yax42 🇫🇷 825 114 16ms 13 Nov 2025 40th smclaughlin-cf 810 116 10ms 21 Feb 2025 41st Cube14yt 803 117 10ms 13 Nov 2025 42nd XenThe 🇬🇧 790 119 11ms 25 Nov 2025 43rd CarsonChr 🇺🇸 777 121 11ms 5 Jan 2025 43rd didion0 🇺🇸 777 121 9ms 24 Feb 2025 43rd SebassNoob 777 121 12ms 8 Aug 2025 46th iliazeus 770 122 11ms 25 Nov 2025 47th helbling 🇨🇭 764 123 11ms 5 Jan 2025 48th Salutations45 746 126 11ms 5 Jan 2025 49th charliegaming 740 127 11ms 24 Jan 2025 50th gigaprofisi 🇺🇸 729 129 14ms 7 Aug 2025 51st BambooleanLogic 🇸🇪 723 130 10ms 17 Jul 2025 52nd Ephellon 718 131 11ms 1 Feb 2025 53rd HumanoidCPU 712 132 11ms 7 Jan 2025 53rd weliveinhell 🇭🇹 712 132 11ms 26 Jun 2025 55th LukeBridges 🇬🇧 701 134 14ms 8 Jan 2025 56th tayloia 🇬🇧 696 135 13ms 12 Jan 2025 57th KrausRaus 🇺🇸 691 136 11ms 3 Jan 2025 58th Protothor 686 137 10ms 11 Jun 2025 59th ikskuh 676 139 10ms 27 Jun 2025 59th alexsave 676 139 12ms 7 Oct 2025 61st two-bad 🇬🇧 671 140 10ms 22 Feb 2025 62nd HaxSam 657 143 10ms 27 Jun 2025 63rd aksyristos 648 145 13ms 11 Jan 2025 64th xyangst 639 147 10ms 14 Feb 2025 64th a6166231 🇨🇳 639 147 11ms 17 days ago 66th jbdrucker 614 153 15ms 24 Jan 2025 67th Siri-chan 584 161 12ms 8 Jan 2025 68th MyXoToD 🇩🇪 556 169 10ms 20 May 2025 69th madeforlosers 543 173 12ms 14 Jan 2025 70th jusaka 472 199 11ms 10 days ago 71st vyx777 439 214 11ms 11 Jan 2025 71st non-bin 439 214 15ms 28 Jun 2025 73rd dokutan 200 469 14ms 3 Jul 2025 1–73 of 73