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 HumanoidCPU 637 132 475ms 8 Nov 2025 722nd Protothor 637 137 10ms 11 Jun 2025 723rd The3gs 635 161 180ms 25 Jan 2025 724th OllieBoyne 🇬🇧 633 103 11ms 9 Jan 2025 725th MostParsingVex 633 159 27ms 6 Jan 2025 726th kirjavascript 631 162 173ms 18 Mar 2025 727th HahUK 631 173 355ms 10 Nov 2025 728th MeWhenI 🇻🇦 630 80 1,345ms 6 Jan 2025 729th BREMAUCY 🇫🇷 629 284 14ms 6 Aug 2025 730th CaedenHarper 🇨🇦 628 134 498ms 7 Oct 2025 730th kmathis22 628 134 537ms 31 Oct 2025 732nd ikskuh 628 139 11ms 27 Jun 2025 732nd alexsave 628 139 15ms 7 Oct 2025 734th KasperKivimaeki 🇫🇮 627 114 410ms 5 Jan 2025 735th Shanethegamer 🇺🇸 627 138 8ms 5 Jan 2025 736th prestosilver 🇺🇸 626 198 1,628ms 2 days ago 737th grey0ut 625 79 280ms 9 Jan 2025 738th szymex73 🇵🇱 624 107 2ms 17 Jan 2025 738th Efgeen 🇸🇪 624 107 4ms 17 Nov 2025 740th DialFrost 🇸🇬 623 135 385ms 24 Sep 2025 741st two-bad 🇬🇧 623 140 14ms 22 Feb 2025 742nd Shanethegamer 🇺🇸 622 114 470ms 6 Jan 2025 743rd the-zammers 622 167 152ms 2 Feb 2025 744th Mabeloid 🇳🇴 621 105 11ms 7 Jan 2025 745th Mandrzejy 🇵🇱 621 135 449ms 5 Jan 2025 746th jerrandolph 621 176 361ms 23 Sep 2025 747th MostParsingVex 619 100 201ms 7 Jan 2025 748th firewoods1978 619 108 1ms 9 Jan 2025 748th Maashau 619 108 5ms 29 Nov 2025 750th tomh1012 617 116 437ms 4 Mar 2026 751st pardouin 🇫🇷 613 161 90ms 25 Apr 2025 752nd dokutan 611 151 4ms 29 Apr 2025 753rd HaxSam 610 143 10ms 27 Jun 2025 754th tatzyr 🇯🇵 609 81 274ms 5 Mar 2025 755th jared-hughes 609 107 18ms 7 Jan 2025 756th edsrzf 🇳🇿 609 178 388ms 2 Mar 2025 757th Herbert00709 🇵🇱 607 110 5ms 5 Jan 2025 758th bac0id 607 138 479ms 10 Jan 2025 759th MostParsingVex 607 152 15ms 23 hours ago 760th snoozingnewt 🇨🇦 606 118 438ms 2 Nov 2025 761st dokutan 606 166 3ms 4 Feb 2025 762nd Jacob385 605 139 363ms 28 Oct 2025 763rd emgordon154 605 143 34ms 3 Jan 2025 764th snoozingnewt 🇨🇦 603 181 331ms 2 Nov 2025 765th juliansiebert 🇩🇪 602 82 288ms 1 Mar 2025 766th c0d3-4-F00d 🇩🇪 602 111 2ms 9 Jan 2025 766th wansacis 🇩🇪 602 111 2ms 30 Jan 2025 766th prestosilver 🇺🇸 602 111 2ms 18 Nov 2025 769th aksyristos 602 145 11ms 11 Jan 2025 770th Shanethegamer 🇺🇸 600 108 144ms 8 Jan 2025 770th pardouin 🇫🇷 600 108 144ms 29 Jul 2025 772nd prestosilver 🇺🇸 599 136 373ms 18 Dec 2025 773rd luuumine 🇫🇷 599 140 67ms 8 Dec 2025 774th denballakh 598 109 15ms 13 Jan 2025 775th madex 🇩🇪 597 112 2ms 4 Jan 2025 775th Mandrzejy 🇵🇱 597 112 1ms 5 Jan 2025 777th Maximizer02 597 145 10ms 10 Jan 2025 778th dbut2 🇦🇺 597 183 337ms 14 Jan 2025 779th msbranicky 596 169 5ms 1 Jun 2025 780th Yewzir 🇧🇪 596 208 1,807ms 14 Nov 2025 781st sean-niemann 🇺🇸 594 109 166ms 22 Oct 2025 782nd xyangst 594 147 12ms 14 Feb 2025 782nd a6166231 🇨🇳 594 147 14ms 12 hours ago 784th ikskuh 593 209 1,658ms 27 Jun 2025 785th FlorianCassayre 🇫🇷 592 110 12ms 14 Jan 2025 785th wobblybits 592 110 17ms 19 Aug 2025 787th iczelia 🇩🇪 591 61 54ms 21 Sep 2025 788th Jay2k1 591 63 4ms 6 Nov 2025 789th matricronia 591 113 2ms 1 Feb 2026 790th denkyuu1 590 79 4,791ms 24 days ago 791st Yewzir 🇧🇪 590 142 465ms 6 Jan 2025 792nd GolfingSuccess 🇬🇷 589 118 29ms 2 Jan 2025 792nd edsrzf 🇳🇿 589 118 9ms 25 Aug 2025 794th dokutan 589 147 25ms 20 Feb 2025 795th snoozingnewt 🇨🇦 588 143 679ms 2 Nov 2025 796th nemoyatpeace 587 111 12ms 18 Jan 2026 797th emgordon154 587 120 7ms 12 Jan 2025 798th Shanethegamer 🇺🇸 587 177 128ms 3 Jan 2025 798th WatMan77 587 177 132ms 27 May 2025 800th martindotexe 🇳🇴 587 186 337ms 16 May 2025 First Prev 721–800 of 1,087 Next Last