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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 701st j2e2 🇪🇸 665 106 5ms 9 Feb 2025 702nd AlephSquirrel 665 111 3ms 21 Jan 2025 703rd Herbert00709 🇵🇱 665 126 68ms 5 Jan 2025 704th Shanethegamer 🇺🇸 664 100 64ms 7 Jan 2025 705th fuzzylojik-golf 🇺🇸 663 32 64ms 10 Jul 2025 706th DialFrost 🇸🇬 662 92 104ms 30 Nov 2025 707th MeWhenI 🇻🇦 662 101 4ms 6 Jan 2025 708th HumanoidCPU 661 132 11ms 7 Jan 2025 708th weliveinhell 🇭🇹 661 132 14ms 26 Jun 2025 710th Feniske 🇫🇷 658 75 303ms 14 Jan 2025 711th Yewzir 🇧🇪 658 166 350ms 6 Jan 2025 712th Natanaelel 🇸🇪 657 158 210ms 26 Apr 2025 713th Mabeloid 🇳🇴 656 156 154ms 26 Oct 2025 714th snoozingnewt 🇨🇦 654 57 4ms 2 Nov 2025 715th snoozingnewt 🇨🇦 653 159 136ms 2 Nov 2025 716th Shanethegamer 🇺🇸 651 110 442ms 6 Jan 2025 717th LukeBridges 🇬🇧 651 134 11ms 8 Jan 2025 718th luuumine 🇫🇷 649 103 4ms 8 Dec 2025 719th Sciman101 649 130 2ms 26 Mar 2025 720th Shanethegamer 🇺🇸 647 126 410ms 5 Jan 2025 721st tayloia 🇬🇧 647 135 12ms 12 Jan 2025 722nd GolfingSuccess 🇬🇷 647 276 51ms 15 Feb 2026 723rd error256 646 83 2,478ms 9 Jan 2025 724th SirBogman 🇺🇸 645 277 51ms 21 Jan 2025 725th MeWhenI 🇻🇦 643 33 66ms 6 Jan 2025 726th KrausRaus 🇺🇸 642 136 11ms 3 Jan 2025 727th DialFrost 🇸🇬 641 101 146ms 3 Jan 2025 728th prestosilver 🇺🇸 641 231 1,692ms 15 days ago 729th ZakkkkAttackkkk 🇵🇭 639 102 25ms 6 Jan 2025 730th arcpolaris 639 112 393ms 13 Jan 2026 731st HumanoidCPU 639 132 519ms 8 Nov 2025 732nd Shanethegamer 🇺🇸 638 97 261ms 24 May 2025 733rd Protothor 637 137 10ms 11 Jun 2025 734th The3gs 635 161 182ms 25 Jan 2025 735th OllieBoyne 🇬🇧 633 103 11ms 9 Jan 2025 736th MostParsingVex 633 159 27ms 6 Jan 2025 737th kirjavascript 631 162 181ms 18 Mar 2025 738th HahUK 631 173 355ms 10 Nov 2025 739th MeWhenI 🇻🇦 630 80 1,343ms 6 Jan 2025 740th CaedenHarper 🇨🇦 630 134 522ms 7 Oct 2025 740th kmathis22 630 134 676ms 31 Oct 2025 742nd BREMAUCY 🇫🇷 629 284 14ms 6 Aug 2025 743rd KasperKivimaeki 🇫🇮 628 114 475ms 5 Jan 2025 744th ikskuh 628 139 10ms 27 Jun 2025 744th alexsave 628 139 16ms 7 Oct 2025 746th Shanethegamer 🇺🇸 627 138 7ms 5 Jan 2025 747th grey0ut 625 79 284ms 9 Jan 2025 748th szymex73 🇵🇱 625 107 2ms 17 Jan 2025 748th Efgeen 🇸🇪 625 107 4ms 17 Nov 2025 750th DialFrost 🇸🇬 625 135 504ms 24 Sep 2025 751st two-bad 🇬🇧 624 140 11ms 22 Feb 2025 752nd Shanethegamer 🇺🇸 622 114 470ms 6 Jan 2025 753rd the-zammers 622 167 152ms 2 Feb 2025 754th Mabeloid 🇳🇴 621 105 11ms 7 Jan 2025 755th Mandrzejy 🇵🇱 621 135 431ms 5 Jan 2025 756th jerrandolph 621 176 361ms 23 Sep 2025 757th MostParsingVex 619 100 201ms 7 Jan 2025 758th firewoods1978 619 108 1ms 9 Jan 2025 758th Maashau 619 108 5ms 29 Nov 2025 760th tomh1012 617 116 433ms 4 Mar 2026 761st pardouin 🇫🇷 613 161 103ms 25 Apr 2025 762nd dokutan 611 151 4ms 29 Apr 2025 763rd HaxSam 610 143 11ms 27 Jun 2025 764th tatzyr 🇯🇵 609 81 212ms 5 Mar 2025 765th jared-hughes 609 107 18ms 7 Jan 2025 766th edsrzf 🇳🇿 609 178 376ms 2 Mar 2025 767th Herbert00709 🇵🇱 608 110 5ms 5 Jan 2025 768th snoozingnewt 🇨🇦 607 118 481ms 2 Nov 2025 769th bac0id 607 138 446ms 10 Jan 2025 770th Jacob385 607 139 859ms 28 Oct 2025 771st MostParsingVex 607 152 15ms 22 days ago 772nd dokutan 606 166 3ms 4 Feb 2025 773rd emgordon154 605 143 36ms 3 Jan 2025 774th snoozingnewt 🇨🇦 603 181 331ms 2 Nov 2025 775th juliansiebert 🇩🇪 602 82 273ms 1 Mar 2025 776th c0d3-4-F00d 🇩🇪 602 111 2ms 9 Jan 2025 776th wansacis 🇩🇪 602 111 2ms 30 Jan 2025 776th prestosilver 🇺🇸 602 111 2ms 18 Nov 2025 779th aksyristos 602 145 14ms 11 Jan 2025 780th MeWhenI 🇻🇦 602 246 1,686ms 15 days ago 781st Shanethegamer 🇺🇸 600 108 142ms 8 Jan 2025 781st pardouin 🇫🇷 600 108 138ms 29 Jul 2025 783rd prestosilver 🇺🇸 599 136 368ms 18 Dec 2025 784th luuumine 🇫🇷 599 140 64ms 8 Dec 2025 785th denballakh 598 109 15ms 13 Jan 2025 786th Mandrzejy 🇵🇱 597 112 1ms 5 Jan 2025 787th Maximizer02 597 145 10ms 10 Jan 2025 788th dbut2 🇦🇺 597 183 337ms 14 Jan 2025 789th Yewzir 🇧🇪 597 248 1,677ms 12 days ago 790th msbranicky 596 169 5ms 1 Jun 2025 791st sean-niemann 🇺🇸 594 109 156ms 22 Oct 2025 792nd xyangst 594 147 10ms 14 Feb 2025 792nd a6166231 🇨🇳 594 147 12ms 22 days ago 794th FlorianCassayre 🇫🇷 593 110 12ms 14 Jan 2025 794th wobblybits 593 110 17ms 19 Aug 2025 796th Jay2k1 592 63 5ms 6 Nov 2025 797th matricronia 592 113 2ms 1 Feb 2026 798th iczelia 🇩🇪 591 61 54ms 21 Sep 2025 799th denkyuu1 590 79 4,840ms 16 Mar 2026 800th Yewzir 🇧🇪 590 142 425ms 6 Jan 2025 First Prev 701–800 of 1,108 Next Last