ROT13 in all languages 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 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 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 239th 2bular 901 40 32ms 15 Oct 2025 242nd error256 900 97 13ms 9 Jan 2025 242nd nwellnhof 🇩🇪 900 97 11ms 27 Jul 2025 244th GrayJoKing 🇦🇺 899 38 28ms 22 Mar 2025 245th JayXon 🇺🇸 899 94 391ms 1 Oct 2025 246th JayXon 🇺🇸 898 52 275ms 25 days ago 247th nwellnhof 🇩🇪 898 55 249ms 6 Aug 2025 248th JayXon 🇺🇸 897 114 166ms 3 May 2025 248th acotis 897 114 171ms 21 Sep 2025 248th kumavale 897 114 168ms 24 Nov 2025 251st Steffan153 🇫🇮 896 60 2,356ms 26 days ago 251st JayXon 🇺🇸 896 60 2,425ms 26 days ago 253rd nwellnhof 🇩🇪 896 80 495ms 27 Jul 2025 254th canissimia 🇦🇶 895 84 166ms 5 Jan 2025 254th ovs-code 🇩🇪 895 84 167ms 5 Jan 2025 254th DialFrost 🇸🇬 895 84 175ms 5 Jan 2025 254th Steffan153 🇫🇮 895 84 173ms 26 days ago 258th helbling 🇨🇭 893 73 12ms 4 Jan 2025 259th nwellnhof 🇩🇪 893 94 463ms 28 Jul 2025 260th emplv 🇱🇻 891 98 11ms 6 Jan 2025 260th rucin93 🇵🇱 891 98 12ms 6 Jan 2025 260th sean-niemann 🇺🇸 891 98 11ms 5 Feb 2025 263rd pardouin 🇫🇷 890 62 457ms 5 Jan 2025 263rd GolfingSuccess 🇬🇷 890 62 427ms 24 Jan 2025 265th JayXon 🇺🇸 890 95 2ms 9 Jan 2025 265th edsrzf 🇳🇿 890 95 2ms 9 Jan 2025 265th Steffan153 🇫🇮 890 95 3ms 25 days ago 268th Steffan153 🇫🇮 890 115 169ms 25 days ago 269th Steffan153 🇫🇮 889 51 7ms 26 days ago 270th nwellnhof 🇩🇪 889 95 484ms 25 Sep 2025 271st nwellnhof 🇩🇪 889 123 353ms 28 Jul 2025 271st JayXon 🇺🇸 889 123 335ms 28 Jul 2025 271st Steffan153 🇫🇮 889 123 345ms 26 days ago 274th ovs-code 🇩🇪 887 42 5ms 5 Jan 2025 274th TheLastZombie 887 42 4ms 10 Jan 2025 274th blaztoma 🇱🇹 887 42 5ms 21 Sep 2025 277th pardouin 🇫🇷 886 57 2,074ms 28 Jul 2025 277th Steffan153 🇫🇮 886 57 1,465ms 26 days ago 279th ovs-code 🇩🇪 885 52 76ms 3 Jan 2025 279th sean-niemann 🇺🇸 885 52 77ms 15 Feb 2026 279th JayXon 🇺🇸 885 52 72ms 16 Feb 2026 279th Steffan153 🇫🇮 885 52 73ms 16 Feb 2026 283rd MeWhenI 🇻🇦 884 85 4ms 4 Jan 2025 283rd sisyphus-ppcg 🇦🇺 884 85 4ms 5 Jan 2025 283rd retrohun 884 85 4ms 5 Jan 2025 283rd saito-ta 🇯🇵 884 85 4ms 12 Jan 2025 283rd nwellnhof 🇩🇪 884 85 4ms 23 Jul 2025 283rd jared-hughes 884 85 184ms 22 Sep 2025 289th SirBogman 🇺🇸 883 24 2ms 9 Jan 2025 290th lyphyser 882 41 50ms 23 days ago 291st vlpx 🇫🇮 882 99 11ms 6 Jan 2025 292nd Steffan153 🇫🇮 881 53 271ms 25 days ago 293rd kurkale6ka 881 74 11ms 15 Dec 2025 294th ovs-code 🇩🇪 880 118 128ms 5 Jan 2025 294th lynn 880 118 130ms 6 Jan 2025 294th xnor-gate 880 118 128ms 6 Jan 2025 294th Sakisan 🇧🇪 880 118 129ms 6 Jun 2025 294th edsrzf 🇳🇿 880 118 143ms 21 Dec 2025 294th Steffan153 🇫🇮 880 118 138ms 26 days ago 300th JayXon 🇺🇸 878 74 139ms 28 Jul 2025 301st Steffan153 🇫🇮 878 81 471ms 15 Feb 2026 301st JayXon 🇺🇸 878 81 444ms 15 Feb 2026 303rd sean-niemann 🇺🇸 876 63 465ms 15 Feb 2026 304th Steffan153 🇫🇮 874 70 100ms 24 days ago 305th KasperKivimaeki 🇫🇮 874 96 442ms 4 Jan 2025 306th lynn 874 117 180ms 14 Nov 2025 307th ovs-code 🇩🇪 873 100 11ms 7 Jan 2025 308th stefangimmillaro 872 38 34ms 31 Dec 2024 308th Natanaelel 🇸🇪 872 38 36ms 3 Jan 2025 308th edsrzf 🇳🇿 872 38 34ms 5 Jan 2025 308th Shanethegamer 🇺🇸 872 38 36ms 5 Jan 2025 308th anter69 🇭🇺 872 38 33ms 6 Jan 2025 308th SirBogman 🇺🇸 872 38 34ms 15 Jan 2025 308th blaztoma 🇱🇹 872 38 40ms 21 Sep 2025 308th snoozingnewt 🇨🇦 872 38 34ms 15 Oct 2025 308th denkyuu1 872 38 35ms 31 Jan 2026 308th D-MOVE 🇵🇭 872 38 34ms 3 Feb 2026 318th Steffan153 🇫🇮 872 80 155ms 25 days ago 318th JayXon 🇺🇸 872 80 153ms 25 days ago 320th Steffan153 🇫🇮 871 97 372ms 25 days ago First Prev 241–320 of 1,159 Next Last