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 721st error256 648 83 2,376ms 9 Jan 2025 722nd tayloia 🇬🇧 647 135 12ms 12 Jan 2025 723rd GolfingSuccess 🇬🇷 647 276 51ms 15 Feb 2026 724th SirBogman 🇺🇸 645 277 51ms 21 Jan 2025 725th MeWhenI 🇻🇦 643 33 63ms 6 Jan 2025 726th Shanethegamer 🇺🇸 642 97 261ms 24 May 2025 727th KrausRaus 🇺🇸 642 136 10ms 3 Jan 2025 728th DialFrost 🇸🇬 641 101 142ms 3 Jan 2025 729th arcpolaris 640 112 409ms 13 Jan 2026 730th HumanoidCPU 640 132 475ms 8 Nov 2025 731st ZakkkkAttackkkk 🇵🇭 639 102 25ms 6 Jan 2025 732nd Protothor 637 137 10ms 11 Jun 2025 733rd DayDun 🇸🇪 636 71 38ms 43 hours ago 734th MostParsingVex 636 159 27ms 6 Jan 2025 735th The3gs 636 161 180ms 25 Jan 2025 736th OllieBoyne 🇬🇧 633 103 11ms 9 Jan 2025 737th MeWhenI 🇻🇦 632 80 1,345ms 6 Jan 2025 738th kirjavascript 632 162 173ms 18 Mar 2025 739th HahUK 632 173 355ms 10 Nov 2025 740th CaedenHarper 🇨🇦 631 134 498ms 7 Oct 2025 740th kmathis22 631 134 537ms 31 Oct 2025 742nd KasperKivimaeki 🇫🇮 629 114 410ms 5 Jan 2025 743rd BREMAUCY 🇫🇷 629 284 14ms 6 Aug 2025 744th ikskuh 628 139 11ms 27 Jun 2025 744th alexsave 628 139 15ms 7 Oct 2025 746th Shanethegamer 🇺🇸 627 138 8ms 5 Jan 2025 747th grey0ut 626 79 280ms 9 Jan 2025 748th DialFrost 🇸🇬 626 135 385ms 24 Sep 2025 749th szymex73 🇵🇱 625 107 2ms 17 Jan 2025 749th Efgeen 🇸🇪 625 107 4ms 17 Nov 2025 751st Shanethegamer 🇺🇸 624 114 470ms 6 Jan 2025 752nd two-bad 🇬🇧 624 140 14ms 22 Feb 2025 753rd MostParsingVex 623 100 201ms 7 Jan 2025 754th Mandrzejy 🇵🇱 622 135 449ms 5 Jan 2025 755th the-zammers 622 167 152ms 2 Feb 2025 756th jerrandolph 622 176 361ms 23 Sep 2025 757th Mabeloid 🇳🇴 621 105 11ms 7 Jan 2025 758th firewoods1978 619 108 1ms 9 Jan 2025 758th Maashau 619 108 5ms 29 Nov 2025 760th tomh1012 618 116 437ms 4 Mar 2026 761st pardouin 🇫🇷 617 161 90ms 25 Apr 2025 762nd tatzyr 🇯🇵 611 81 274ms 5 Mar 2025 763rd dokutan 611 151 4ms 29 Apr 2025 764th HaxSam 610 143 10ms 27 Jun 2025 765th jared-hughes 609 107 18ms 7 Jan 2025 766th dokutan 609 166 3ms 4 Feb 2025 767th edsrzf 🇳🇿 609 178 376ms 2 Mar 2025 768th Herbert00709 🇵🇱 608 110 5ms 5 Jan 2025 769th snoozingnewt 🇨🇦 608 118 438ms 2 Nov 2025 770th bac0id 608 138 479ms 10 Jan 2025 771st Jacob385 608 139 363ms 28 Oct 2025 772nd MostParsingVex 607 152 15ms 6 days ago 773rd emgordon154 605 143 34ms 3 Jan 2025 774th snoozingnewt 🇨🇦 604 181 331ms 2 Nov 2025 775th juliansiebert 🇩🇪 603 82 288ms 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 prestosilver 🇺🇸 602 136 373ms 18 Dec 2025 780th aksyristos 602 145 11ms 11 Jan 2025 781st Shanethegamer 🇺🇸 600 108 144ms 8 Jan 2025 781st pardouin 🇫🇷 600 108 144ms 29 Jul 2025 783rd luuumine 🇫🇷 600 140 67ms 8 Dec 2025 784th msbranicky 599 169 5ms 1 Jun 2025 785th denballakh 598 109 15ms 13 Jan 2025 786th dbut2 🇦🇺 598 183 337ms 14 Jan 2025 787th Mandrzejy 🇵🇱 597 112 1ms 5 Jan 2025 788th Maximizer02 597 145 10ms 10 Jan 2025 789th sean-niemann 🇺🇸 594 109 166ms 22 Oct 2025 790th xyangst 594 147 12ms 14 Feb 2025 790th a6166231 🇨🇳 594 147 14ms 6 days ago 792nd FlorianCassayre 🇫🇷 593 110 12ms 14 Jan 2025 792nd wobblybits 593 110 17ms 19 Aug 2025 794th matricronia 592 113 2ms 1 Feb 2026 795th iczelia 🇩🇪 591 61 54ms 21 Sep 2025 796th Jay2k1 591 63 5ms 6 Nov 2025 797th denkyuu1 591 79 4,967ms 16 Mar 2026 798th Yewzir 🇧🇪 591 142 465ms 6 Jan 2025 799th snoozingnewt 🇨🇦 591 143 679ms 2 Nov 2025 800th emgordon154 590 120 7ms 12 Jan 2025 First Prev 721–800 of 1,122 Next Last