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 801st ravnskjaer 🇩🇰 538 156 465ms 15 Dec 2025 802nd pquline 534 122 18ms 15 Mar 2025 803rd snoozingnewt 🇨🇦 530 159 3ms 2 Nov 2025 804th MeWhenI 🇻🇦 529 122 137ms 6 Jan 2025 805th vhoulbreque 🇫🇷 525 124 17ms 16 Feb 2025 806th Shanethegamer 🇺🇸 524 96 1,327ms 1 Jan 2025 807th andrewl64 524 179 1,950ms 25 Sep 2025 808th msbranicky 523 208 369ms 6 Jan 2025 809th cyrilboyer 🇫🇷 522 195 158ms 13 Jan 2025 810th Mikey-Beep 🇬🇧 521 125 11ms 8 Jul 2025 811th DialFrost 🇸🇬 519 97 1,301ms 5 Jan 2025 812th Schmitt-Very-Cool 518 162 527ms 3 Oct 2025 813th olleicua 🇺🇸 517 64 39ms 9 Mar 2025 814th osNiko 🇧🇷 517 126 12ms 16 Aug 2025 815th iilegacyyii 517 129 2ms 16 Jan 2025 816th madex 🇩🇪 517 197 191ms 4 Jan 2025 817th MyXoToD 🇩🇪 516 169 10ms 20 May 2025 818th JDiLenarda 🇫🇷 514 162 1,281ms 16 days ago 819th blaztoma 🇱🇹 514 196 27ms 21 Sep 2025 820th Bobini1 🇵🇱 513 127 19ms 15 Jan 2025 820th matsagad 513 127 35ms 16 Jan 2025 822nd CaedenHarper 🇨🇦 513 139 406ms 16 Oct 2025 823rd Mabeloid 🇳🇴 510 131 4ms 21 Oct 2025 824th JOrE20 507 127 111ms 4 Dec 2025 825th Siri-chan 507 201 173ms 8 Jan 2025 826th tjwrenn 505 129 11ms 27 Jan 2025 827th duckyluuk 🇳🇱 505 191 6ms 17 days ago 828th frankgraziano 505 210 40ms 16 May 2025 829th madeforlosers 504 173 11ms 14 Jan 2025 830th Shanethegamer 🇺🇸 503 141 51ms 2 Jan 2025 831st alaaeelsayed 503 167 428ms 15 Jan 2025 832nd balloffur 501 167 403ms 7 Dec 2025 833rd Kacarott 🇦🇺 500 193 7ms 26 Apr 2025 834th aditsu 499 109 2,276ms 30 Nov 2025 835th jtaxen 497 131 49ms 27 Jan 2025 836th jameswmccarty 494 132 12ms 7 Mar 2025 837th HumanoidCPU 490 171 59ms 17 Jan 2025 838th amazingalek 🇳🇴 489 146 386ms 1 Jan 2026 839th DanielSchmerber 488 172 466ms 9 Jan 2025 840th snoozingnewt 🇨🇦 487 177 8ms 2 Nov 2025 841st nils-imhoff 487 253 1,647ms 27 Jun 2025 842nd JRaspass 🇬🇧 486 224 287ms 5 Jan 2025 843rd codewrite 🇬🇧 485 147 445ms 6 Jan 2026 844th HumanoidCPU 484 138 2ms 25 May 2025 845th Ailko 🇧🇪 483 135 29ms 17 Jan 2025 845th itljan30 483 135 12ms 26 Jan 2025 845th smilesformiles3 483 135 18ms 18 Jun 2025 848th gjoacorp 🇬🇧 481 174 438ms 4 Aug 2025 848th dokutan 481 174 61ms 13 Nov 2025 850th dokutan 480 139 5ms 13 Nov 2025 851st snoozingnewt 🇨🇦 480 192 9ms 2 Nov 2025 852nd emgordon154 477 140 6ms 20 Dec 2025 853rd bpharaldsson 476 150 480ms 15 days ago 854th snoozingnewt 🇨🇦 474 196 32ms 2 Nov 2025 855th snoozingnewt 🇨🇦 473 141 4ms 2 Nov 2025 856th HumanoidCPU 472 179 347ms 2 Feb 2025 857th Pale-Vessel 472 216 211ms 23 Sep 2025 858th JunkIce 470 117 554ms 17 Jan 2025 859th snooze92 🇫🇷 469 139 11ms 5 Mar 2025 860th snoozingnewt 🇨🇦 469 253 40ms 2 Nov 2025 861st balloffur 467 143 5ms 7 Dec 2025 862nd brimstonetrader 465 140 18ms 6 Jan 2025 863rd snoozingnewt 🇨🇦 465 188 27ms 2 Nov 2025 864th PyryL 🇫🇮 462 141 12ms 22 Jan 2025 865th HumanoidCPU 460 155 463ms 1 Feb 2025 865th dokutan 460 155 402ms 30 Mar 2025 867th madex 🇩🇪 459 142 18ms 4 Jan 2025 868th yoshykai 459 183 444ms 10 Apr 2025 869th HumanoidCPU 458 220 30ms 6 Nov 2025 870th snoozingnewt 🇨🇦 457 155 173ms 2 Nov 2025 871st galloj 🇨🇿 456 143 17ms 23 Jan 2025 872nd snoozingnewt 🇨🇦 456 158 116ms 2 Nov 2025 873rd snoozingnewt 🇨🇦 453 111 1,276ms 2 Nov 2025 874th CheeseCake628 🇳🇴 452 144 13ms 19 May 2025 875th mhgockel 451 148 4ms 21 Jun 2025 876th TaserTheFox 🇺🇸 449 145 12ms 22 Feb 2025 877th snoozingnewt 🇨🇦 448 187 1,031ms 2 Nov 2025 878th emgordon154 447 124 10ms 30 Jun 2025 879th osNiko 🇧🇷 445 81 57ms 22 Dec 2025 880th nullshallot 444 111 338ms 5 Jan 2025 First Prev 801–880 of 1,017 Next Last