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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st edsrzf 🇳🇿 854 83 33ms 30 Nov 2025 322nd edsrzf 🇳🇿 854 99 376ms 9 Jul 2025 323rd canissimia 🇦🇶 854 113 7ms 10 Mar 2025 324th JayXon 🇺🇸 853 73 248ms 24 May 2025 325th m-tkach 🇺🇦 853 118 26ms 9 Jan 2025 326th edsrzf 🇳🇿 852 65 8ms 25 Aug 2025 327th janAkali 🇷🇺 850 20 1,021ms 5 May 2025 327th snoozingnewt 🇨🇦 850 20 1,021ms 4 Dec 2025 329th MeWhenI 🇻🇦 849 39 41ms 3 Jan 2025 329th m-tkach 🇺🇦 849 39 35ms 6 Jan 2025 329th KatieLG 🇬🇧 849 39 37ms 7 Jan 2025 329th BREMAUCY 🇫🇷 849 39 38ms 6 Aug 2025 333rd ovs-code 🇩🇪 849 84 445ms 6 Jan 2025 334th JayXon 🇺🇸 848 118 5ms 11 Jan 2025 335th ovs-code 🇩🇪 847 25 57ms 5 Jan 2025 336th JayXon 🇺🇸 847 84 448ms 8 Jan 2025 337th error256 847 85 127ms 9 Jan 2025 338th bizy-coder 847 103 18ms 2 Jan 2025 338th DialFrost 🇸🇬 847 103 10ms 2 Jan 2025 338th Shanethegamer 🇺🇸 847 103 10ms 6 Jan 2025 338th dmrichwa 🇺🇸 847 103 11ms 8 Jan 2025 338th KingSkyrock 🇺🇸 847 103 11ms 10 Jan 2025 338th trinityy-7 847 103 10ms 21 Jul 2025 344th Just4FunCoder 846 77 10ms 24 Sep 2025 345th ovs-code 🇩🇪 846 106 15ms 5 Jan 2025 346th HumanoidCPU 845 44 4ms 1 Feb 2025 346th plcc0 845 44 4ms 9 Apr 2025 348th ovs-code 🇩🇪 845 79 5ms 5 Jan 2025 349th edsrzf 🇳🇿 845 110 17ms 9 Jul 2025 350th frankgraziano 844 114 2,385ms 3 days ago 351st GrayJoKing 🇦🇺 843 96 31ms 25 Nov 2025 352nd primo-ppcg 🇹🇭 843 117 42ms 27 Apr 2025 353rd JayXon 🇺🇸 842 99 1,527ms 10 Jan 2025 354th edsrzf 🇳🇿 842 121 164ms 6 days ago 355th Shanethegamer 🇺🇸 840 100 2ms 5 Jan 2025 355th Waffle3z 840 100 2ms 7 Jan 2025 357th ovs-code 🇩🇪 839 60 1,370ms 5 Jan 2025 358th edsrzf 🇳🇿 839 110 14ms 17 Nov 2025 359th m-tkach 🇺🇦 838 104 9ms 7 Jan 2025 359th jared-hughes 838 104 10ms 7 Jan 2025 361st j2e2 🇪🇸 838 107 17ms 7 Feb 2025 362nd JayXon 🇺🇸 838 147 1,675ms 15 Sep 2025 363rd sean-niemann 🇺🇸 837 85 455ms 27 days ago 364th JayXon 🇺🇸 837 93 128ms 8 Jan 2025 365th snyderek 🇺🇸 837 100 53ms 7 Jan 2025 366th saito-ta 🇯🇵 837 115 20ms 12 Jan 2025 367th edsrzf 🇳🇿 837 130 248ms 25 Aug 2025 367th GolfingSuccess 🇬🇷 837 130 259ms 3 days ago 369th Shanethegamer 🇺🇸 836 36 3ms 4 Jan 2025 370th MeWhenI 🇻🇦 835 77 46ms 6 Jan 2025 371st pcrav0 835 78 10ms 29 Jan 2025 371st ehulinsky 🇺🇸 835 78 10ms 29 Mar 2025 373rd sean-niemann 🇺🇸 835 127 42ms 4 Jan 2025 374th ovs-code 🇩🇪 834 66 376ms 3 Jan 2025 374th AlephSquirrel 834 66 447ms 5 Jan 2025 374th CaedenHarper 🇨🇦 834 66 412ms 19 Jan 2025 374th emgordon154 834 66 426ms 14 Apr 2025 374th fuzzylojik-golf 🇺🇸 834 66 389ms 7 Jul 2025 374th duckyluuk 🇳🇱 834 66 438ms 9 Jul 2025 374th b-illy 🇬🇧 834 66 409ms 13 Jul 2025 374th CornerMercury 🇬🇧 834 66 387ms 12 Oct 2025 374th Babafaba 834 66 402ms 30 Oct 2025 383rd saito-ta 🇯🇵 834 80 4ms 13 Jan 2025 384th m-tkach 🇺🇦 834 130 14ms 7 Jan 2025 385th MeWhenI 🇻🇦 833 41 19ms 5 Jan 2025 386th GrayJoKing 🇦🇺 832 101 2ms 14 Jul 2025 387th m-tkach 🇺🇦 832 105 26ms 9 Jan 2025 388th frankgraziano 831 215 3,677ms 11 Aug 2025 389th DialFrost 🇸🇬 830 43 97ms 7 Jan 2025 389th SirBogman 🇺🇸 830 43 97ms 10 Jan 2025 389th nwellnhof 🇩🇪 830 43 99ms 14 Jan 2025 389th GrayJoKing 🇦🇺 830 43 100ms 17 Nov 2025 389th edsrzf 🇳🇿 830 43 106ms 24 days ago 394th Lv0Sys 🇵🇱 830 105 14ms 10 Dec 2025 395th GolfingSuccess 🇬🇷 830 224 1,737ms 23 days ago 396th edsrzf 🇳🇿 829 89 8ms 14 Oct 2025 397th DialFrost 🇸🇬 828 40 37ms 1 Jan 2025 397th jmerle 🇳🇱 828 40 35ms 7 Jan 2025 397th Andriamanitra 🇫🇮 828 40 35ms 12 Jan 2025 397th frankgraziano 828 40 38ms 12 May 2025 First Prev 321–400 of 1,000 Next Last