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 481st edsrzf 🇳🇿 812 75 105ms 1 Dec 2025 482nd Shanethegamer 🇺🇸 811 68 386ms 2 Jan 2025 482nd dokutan 811 68 397ms 6 Jan 2025 482nd HumanoidCPU 811 68 408ms 7 Jan 2025 482nd SirBogman 🇺🇸 811 68 545ms 15 Jan 2025 482nd albanian-laundromat 811 68 407ms 4 Aug 2025 482nd TheZwierzLF 🇵🇱 811 68 470ms 22 Nov 2025 482nd Yewzir 🇧🇪 811 68 377ms 1 Dec 2025 482nd snoozingnewt 🇨🇦 811 68 384ms 20 Feb 2026 490th SirBogman 🇺🇸 809 61 312ms 9 Jan 2025 491st stefangimmillaro 809 135 275ms 2 Jan 2025 492nd aksyristos 808 41 36ms 7 Jan 2025 492nd CornerMercury 🇬🇧 808 41 36ms 17 Jan 2025 492nd HumanoidCPU 808 41 37ms 1 Feb 2025 492nd dokutan 808 41 37ms 4 Feb 2025 492nd CaedenHarper 🇨🇦 808 41 36ms 7 Sep 2025 492nd prestosilver 🇺🇸 808 41 35ms 18 Nov 2025 498th Maznek 808 108 10ms 9 Jan 2025 499th CLOStrophobic 🇮🇹 808 115 15ms 19 Jan 2025 499th kg583 🇺🇸 808 115 17ms 24 Feb 2026 501st GolfingSuccess 🇬🇷 806 104 437ms 31 Jan 2026 502nd JohandeRuiter 🇳🇱 805 83 4ms 21 Jan 2025 502nd error256 805 83 4ms 25 Aug 2025 504th Yax42 🇫🇷 804 89 406ms 18 Feb 2026 505th adriweb 🇫🇷 804 105 2ms 8 Jan 2025 505th FlyingPenguin223 804 105 2ms 7 Mar 2025 505th frosster 🇨🇦 804 105 3ms 6 Feb 2026 508th kaascevich 803 114 145ms 29 Jul 2025 509th sean-niemann 🇺🇸 803 136 295ms 3 Jan 2025 510th CatsAreFluffy 801 45 50ms 8 Jan 2025 511th kg583 🇺🇸 801 88 7ms 15 Feb 2026 512th MeWhenI 🇻🇦 801 98 29ms 25 Nov 2025 513th stefangimmillaro 801 105 374ms 7 Oct 2025 514th AlephSquirrel 801 116 16ms 5 Jan 2025 515th tatzyr 🇯🇵 800 63 2,138ms 29 Jul 2025 516th MeWhenI 🇻🇦 800 69 480ms 3 Jan 2025 516th roguh 🇬🇹 800 69 366ms 18 Jul 2025 518th Andrey-Plotnikov 800 109 10ms 16 Jan 2025 518th acollett89 800 109 10ms 4 Aug 2025 518th snoozingnewt 🇨🇦 800 109 12ms 4 Nov 2025 518th olleicua 🇺🇸 800 109 10ms 9 Nov 2025 522nd edsrzf 🇳🇿 799 126 4ms 26 Aug 2025 523rd inventshah 798 105 440ms 26 Mar 2025 523rd Mukundan314 798 105 424ms 28 Apr 2025 525th ovs-code 🇩🇪 797 106 16ms 5 Jan 2025 526th DialFrost 🇸🇬 796 62 267ms 4 Jan 2025 526th bitsandbeyond 🇳🇱 796 62 331ms 3 Nov 2025 528th DialFrost 🇸🇬 796 106 2ms 2 Jan 2025 528th NickTheEASDude 🇺🇸 796 106 3ms 8 Jan 2025 530th frankgraziano 795 82 11ms 9 Jul 2025 531st BREMAUCY 🇫🇷 794 38 2ms 9 Jan 2025 532nd snoozingnewt 🇨🇦 794 48 1,001ms 10 Dec 2025 532nd error256 794 48 1,112ms 14 Feb 2026 534th retrohun 794 118 197ms 26 Jan 2025 535th jared-hughes 794 185 18ms 6 Apr 2025 536th edsrzf 🇳🇿 793 148 60ms 10 days ago 537th Shanethegamer 🇺🇸 790 59 264ms 6 Jan 2025 538th esmaycat 789 107 2ms 13 Jan 2025 538th j2e2 🇪🇸 789 107 15ms 7 Feb 2025 540th edsrzf 🇳🇿 787 110 7ms 8 Jan 2025 541st inventshah 786 85 2ms 26 Mar 2025 541st TeodorDyakov 🇧🇬 786 85 2ms 27 Sep 2025 543rd sean-niemann 🇺🇸 786 107 446ms 29 Sep 2025 544th ShiraJoseph 🇺🇸 786 111 10ms 5 Jan 2025 545th madex 🇩🇪 784 63 279ms 18 days ago 546th rucin93 🇵🇱 781 89 156ms 7 Dec 2025 546th sean-niemann 🇺🇸 781 89 158ms 7 Dec 2025 548th rucin93 🇵🇱 780 83 152ms 6 Jan 2025 549th MeWhenI 🇻🇦 780 129 5ms 6 Jan 2025 550th zakariamouhid 779 112 10ms 8 Jan 2025 550th gnlow 🇰🇷 779 112 11ms 11 Feb 2025 552nd Steffan153 🇫🇮 779 114 26ms 10 days ago 553rd KatieLG 🇬🇧 777 71 477ms 7 Jan 2025 554th Mukundan314 777 86 2ms 28 Apr 2025 555th MeWhenI 🇻🇦 777 92 393ms 6 Jan 2025 556th edsrzf 🇳🇿 777 100 117ms 25 Aug 2025 557th alemelis 776 60 291ms 15 Jul 2025 558th roguh 🇬🇹 776 84 27ms 9 Jul 2025 559th tailorspy 776 108 448ms 10 Jan 2025 560th jusaka 776 132 152ms 9 hours ago First Prev 481–560 of 1,086 Next Last