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 481st edsrzf 🇳🇿 816 75 105ms 1 Dec 2025 482nd JOrE20 816 107 11ms 27 Feb 2026 483rd GolfingSuccess 🇬🇷 815 26 3ms 20 Mar 2025 484th CLOStrophobic 🇮🇹 813 115 18ms 19 Jan 2025 484th kg583 🇺🇸 813 115 19ms 24 Feb 2026 486th stefangimmillaro 813 126 164ms 14 Jan 2025 487th stefangimmillaro 812 135 419ms 2 Jan 2025 488th SirBogman 🇺🇸 811 61 282ms 9 Jan 2025 489th Shanethegamer 🇺🇸 811 68 503ms 2 Jan 2025 489th dokutan 811 68 459ms 6 Jan 2025 489th HumanoidCPU 811 68 520ms 7 Jan 2025 489th SirBogman 🇺🇸 811 68 546ms 15 Jan 2025 489th albanian-laundromat 🇺🇸 811 68 500ms 4 Aug 2025 489th TheZwierzLF 🇵🇱 811 68 406ms 22 Nov 2025 489th Yewzir 🇧🇪 811 68 463ms 1 Dec 2025 489th snoozingnewt 🇨🇦 811 68 515ms 20 Feb 2026 489th flekAI 811 68 407ms 3 days ago 498th kaascevich 810 114 145ms 29 Jul 2025 499th kg583 🇺🇸 809 88 7ms 15 Feb 2026 500th Maznek 809 108 13ms 9 Jan 2025 501st aksyristos 808 41 36ms 7 Jan 2025 501st CornerMercury 🇬🇧 808 41 36ms 17 Jan 2025 501st HumanoidCPU 808 41 37ms 1 Feb 2025 501st dokutan 808 41 37ms 4 Feb 2025 501st CaedenHarper 🇨🇦 808 41 36ms 7 Sep 2025 501st prestosilver 🇺🇸 808 41 35ms 18 Nov 2025 507th GolfingSuccess 🇬🇷 808 104 423ms 31 Jan 2026 508th adriweb 🇫🇷 807 105 2ms 8 Jan 2025 508th FlyingPenguin223 807 105 2ms 7 Mar 2025 508th frosster 🇨🇦 807 105 3ms 6 Feb 2026 511th JohandeRuiter 🇳🇱 806 83 4ms 21 Jan 2025 511th error256 806 83 4ms 25 Aug 2025 513th Yax42 🇫🇷 806 89 441ms 18 Feb 2026 514th stefangimmillaro 806 105 374ms 7 Oct 2025 515th AlephSquirrel 806 116 16ms 5 Jan 2025 516th edsrzf 🇳🇿 806 126 4ms 26 Aug 2025 517th sean-niemann 🇺🇸 806 136 324ms 3 Jan 2025 518th retrohun 804 118 197ms 26 Jan 2025 519th tatzyr 🇯🇵 803 63 2,138ms 29 Jul 2025 520th CatsAreFluffy 801 45 56ms 8 Jan 2025 521st MeWhenI 🇻🇦 801 98 29ms 25 Nov 2025 522nd Andrey-Plotnikov 801 109 12ms 16 Jan 2025 522nd acollett89 801 109 10ms 4 Aug 2025 522nd snoozingnewt 🇨🇦 801 109 10ms 4 Nov 2025 522nd olleicua 🇺🇸 801 109 10ms 9 Nov 2025 526th MeWhenI 🇻🇦 800 69 457ms 3 Jan 2025 526th roguh 🇬🇹 800 69 444ms 18 Jul 2025 528th inventshah 800 105 443ms 26 Mar 2025 528th Mukundan314 800 105 447ms 28 Apr 2025 530th DialFrost 🇸🇬 799 106 2ms 2 Jan 2025 530th NickTheEASDude 🇺🇸 799 106 3ms 8 Jan 2025 532nd snoozingnewt 🇨🇦 798 48 1,001ms 10 Dec 2025 532nd error256 798 48 943ms 14 Feb 2026 534th DialFrost 🇸🇬 798 62 267ms 4 Jan 2025 534th bitsandbeyond 🇳🇱 798 62 284ms 3 Nov 2025 536th BREMAUCY 🇫🇷 797 38 2ms 9 Jan 2025 536th flekAI 797 38 3ms 3 days ago 538th ovs-code 🇩🇪 797 106 16ms 5 Jan 2025 539th frankgraziano 795 82 11ms 9 Jul 2025 540th jared-hughes 794 185 18ms 6 Apr 2025 541st Shanethegamer 🇺🇸 793 59 333ms 6 Jan 2025 542nd edsrzf 🇳🇿 793 148 67ms 22 days ago 543rd esmaycat 792 107 2ms 13 Jan 2025 544th sean-niemann 🇺🇸 791 107 446ms 29 Sep 2025 545th edsrzf 🇳🇿 790 110 7ms 8 Jan 2025 546th prestosilver 🇺🇸 790 231 1,692ms 4 hours ago 547th j2e2 🇪🇸 789 107 15ms 7 Feb 2025 548th MeWhenI 🇻🇦 788 129 5ms 6 Jan 2025 549th inventshah 787 85 2ms 26 Mar 2025 549th TeodorDyakov 🇧🇬 787 85 2ms 27 Sep 2025 551st edsrzf 🇳🇿 787 100 126ms 25 Aug 2025 552nd ShiraJoseph 🇺🇸 787 111 13ms 5 Jan 2025 553rd madex 🇩🇪 785 63 243ms 16 Mar 2026 554th Steffan153 🇫🇮 784 114 26ms 22 days ago 555th SirBogman 🇺🇸 782 108 1,447ms 23 Jan 2025 556th flekAI 781 49 760ms 3 days ago 557th rucin93 🇵🇱 781 89 156ms 7 Dec 2025 557th sean-niemann 🇺🇸 781 89 158ms 7 Dec 2025 559th alemelis 780 60 300ms 15 Jul 2025 560th rucin93 🇵🇱 780 83 141ms 6 Jan 2025 First Prev 481–560 of 1,163 Next Last