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 Lily 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 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 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 399th Andriamanitra 🇫🇮 828 40 35ms 12 Jan 2025 399th frankgraziano 828 40 38ms 12 May 2025 399th Just4FunCoder 828 40 34ms 14 Sep 2025 399th albanian-laundromat 828 40 40ms 30 Oct 2025 405th primo-ppcg 🇹🇭 827 216 3,737ms 13 Aug 2025 406th iczelia 🇩🇪 826 45 4ms 21 Sep 2025 407th edsrzf 🇳🇿 825 61 1,312ms 20 Jul 2025 408th yhm138 825 79 10ms 16 Feb 2025 409th error256 825 122 25ms 8 Jan 2025 410th DialFrost 🇸🇬 824 55 69ms 1 Jan 2025 410th snoozingnewt 🇨🇦 824 55 69ms 11 Sep 2025 412th m-tkach 🇺🇦 824 81 2ms 7 Jan 2025 412th rhdqor213 824 81 2ms 9 Dec 2025 412th GolfingSuccess 🇬🇷 824 81 2ms 15 days ago 415th kg583 🇺🇸 824 144 46ms 20 Dec 2025 416th edsrzf 🇳🇿 823 66 2,320ms 2 Nov 2025 417th voytxt 🇨🇿 823 106 10ms 4 Jan 2025 417th targrik 823 106 11ms 4 Apr 2025 419th IanUtley 823 109 19ms 6 Jan 2025 420th DialFrost 🇸🇬 821 67 476ms 1 Jan 2025 420th m-tkach 🇺🇦 821 67 463ms 23 Jul 2025 420th FEZfan 🇦🇺 821 67 428ms 1 Nov 2025 423rd m-tkach 🇺🇦 821 102 400ms 7 Jan 2025 424th zacjl 821 105 15ms 8 Jan 2025 425th stefangimmillaro 820 87 414ms 14 Jan 2025 425th SirBogman 🇺🇸 820 87 424ms 23 Jan 2025 425th tomtheisen 🇺🇸 820 87 425ms 15 Feb 2025 425th namelessiw 820 87 419ms 24 Jul 2025 429th DialFrost 🇸🇬 818 87 481ms 1 Jan 2025 429th edsrzf 🇳🇿 818 87 528ms 2 Nov 2025 431st edsrzf 🇳🇿 818 145 44ms 20 Jul 2025 432nd MeWhenI 🇻🇦 817 98 30ms 25 Nov 2025 433rd ovs-code 🇩🇪 816 79 138ms 17 Apr 2025 434th saito-ta 🇯🇵 815 115 20ms 12 Jan 2025 435th saito-ta 🇯🇵 814 26 59ms 12 Jan 2025 436th GolfingSuccess 🇬🇷 812 26 3ms 20 Mar 2025 437th Natanaelel 🇸🇪 812 44 97ms 13 Jan 2025 438th stefangimmillaro 812 62 1,282ms 4 Jan 2025 439th CaedenHarper 🇨🇦 811 47 893ms 7 Sep 2025 439th albanian-laundromat 811 47 1,233ms 29 Sep 2025 439th xsot 🇸🇬 811 47 1,148ms 15 Nov 2025 442nd Shanethegamer 🇺🇸 809 68 386ms 2 Jan 2025 442nd dokutan 809 68 397ms 6 Jan 2025 442nd HumanoidCPU 809 68 408ms 7 Jan 2025 442nd SirBogman 🇺🇸 809 68 545ms 15 Jan 2025 442nd albanian-laundromat 809 68 515ms 4 Aug 2025 442nd TheZwierzLF 🇵🇱 809 68 470ms 22 Nov 2025 442nd Yewzir 🇧🇪 809 68 377ms 1 Dec 2025 449th stefangimmillaro 809 126 160ms 14 Jan 2025 450th aksyristos 808 41 35ms 7 Jan 2025 450th CornerMercury 🇬🇧 808 41 35ms 17 Jan 2025 450th HumanoidCPU 808 41 35ms 1 Feb 2025 450th dokutan 808 41 35ms 4 Feb 2025 450th CaedenHarper 🇨🇦 808 41 43ms 7 Sep 2025 450th prestosilver 🇺🇸 808 41 35ms 18 Nov 2025 456th CLOStrophobic 🇮🇹 808 115 15ms 19 Jan 2025 457th SirBogman 🇺🇸 807 61 346ms 9 Jan 2025 458th Maznek 807 108 13ms 9 Jan 2025 459th kg583 🇺🇸 806 88 7ms 23 mins ago 460th stefangimmillaro 806 135 297ms 2 Jan 2025 461st GolfingSuccess 🇬🇷 805 104 387ms 15 days ago 462nd kg583 🇺🇸 805 107 24ms 29 Nov 2025 463rd JohandeRuiter 🇳🇱 804 83 4ms 21 Jan 2025 463rd error256 804 83 5ms 25 Aug 2025 465th kaascevich 803 114 101ms 29 Jul 2025 466th adriweb 🇫🇷 802 105 2ms 8 Jan 2025 466th FlyingPenguin223 802 105 2ms 7 Mar 2025 466th frosster 802 105 3ms 8 days ago 469th CatsAreFluffy 801 45 50ms 8 Jan 2025 470th xsot 🇸🇬 801 89 3ms 11 Jan 2025 471st AlephSquirrel 801 116 16ms 5 Jan 2025 471st kg583 🇺🇸 801 116 16ms 5 Jan 2025 473rd stefangimmillaro 800 105 374ms 7 Oct 2025 474th Andrey-Plotnikov 800 109 13ms 16 Jan 2025 474th acollett89 800 109 11ms 4 Aug 2025 474th snoozingnewt 🇨🇦 800 109 10ms 4 Nov 2025 474th olleicua 🇺🇸 800 109 13ms 9 Nov 2025 478th sean-niemann 🇺🇸 800 136 288ms 3 Jan 2025 479th Shanethegamer 🇺🇸 799 59 264ms 6 Jan 2025 480th tatzyr 🇯🇵 799 63 2,138ms 29 Jul 2025 First Prev 401–480 of 1,012 Next Last