جدول ASCII

مرجع قابل للبحث والتصفية لجميع نقاط ترميز ASCII البالغ عددها 128 نقطة. اطّلع على الصيغ العشرية والست عشرية والثمانية والثنائية لكل محرف، واقصر النتائج على المحارف القابلة للطباعة فقط، وحدّد نطاق نقاط الترميز، وانقر أي صف لنسخه. يعمل بنسبة 100% على جهاز العميل.

Data & DevOps

cosmodev ~/tools/ascii-table

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الأقصى

جدول ASCII128 من 128

عشري  ست عشري  ثماني     ثنائي  المحرف  الاسم                          
----  -------  -----  --------  ------  -------------------------------
   0  0x00       000  00000000    ␀     Null (NUL) · \0                
   1  0x01       001  00000001    ␁     Start of Heading (SOH)         
   2  0x02       002  00000010    ␂     Start of Text (STX)            
   3  0x03       003  00000011    ␃     End of Text (ETX)              
   4  0x04       004  00000100    ␄     End of Transmission (EOT)      
   5  0x05       005  00000101    ␅     Enquiry (ENQ)                  
   6  0x06       006  00000110    ␆     Acknowledge (ACK)              
   7  0x07       007  00000111    ␇     Bell (BEL) · \a                
   8  0x08       010  00001000    ␈     Backspace (BS) · \b            
   9  0x09       011  00001001    ␉     Horizontal Tab (HT) · \t       
  10  0x0A       012  00001010    ␊     Line Feed (LF) · \n            
  11  0x0B       013  00001011    ␋     Vertical Tab (VT) · \v         
  12  0x0C       014  00001100    ␌     Form Feed (FF) · \f            
  13  0x0D       015  00001101    ␍     Carriage Return (CR) · \r      
  14  0x0E       016  00001110    ␎     Shift Out (SO)                 
  15  0x0F       017  00001111    ␏     Shift In (SI)                  
  16  0x10       020  00010000    ␐     Data Link Escape (DLE)         
  17  0x11       021  00010001    ␑     Device Control 1 (DC1)         
  18  0x12       022  00010010    ␒     Device Control 2 (DC2)         
  19  0x13       023  00010011    ␓     Device Control 3 (DC3)         
  20  0x14       024  00010100    ␔     Device Control 4 (DC4)         
  21  0x15       025  00010101    ␕     Negative Acknowledge (NAK)     
  22  0x16       026  00010110    ␖     Synchronous Idle (SYN)         
  23  0x17       027  00010111    ␗     End of Transmission Block (ETB)
  24  0x18       030  00011000    ␘     Cancel (CAN)                   
  25  0x19       031  00011001    ␙     End of Medium (EM)             
  26  0x1A       032  00011010    ␚     Substitute (SUB)               
  27  0x1B       033  00011011    ␛     Escape (ESC) · \e              
  28  0x1C       034  00011100    ␜     File Separator (FS)            
  29  0x1D       035  00011101    ␝     Group Separator (GS)           
  30  0x1E       036  00011110    ␞     Record Separator (RS)          
  31  0x1F       037  00011111    ␟     Unit Separator (US)            
  32  0x20       040  00100000    ␣     Space                          
  33  0x21       041  00100001    !     Exclamation mark               
  34  0x22       042  00100010    "     Quotation mark                 
  35  0x23       043  00100011    #     Number sign                    
  36  0x24       044  00100100    $     Dollar sign                    
  37  0x25       045  00100101    %     Percent sign                   
  38  0x26       046  00100110    &     Ampersand                      
  39  0x27       047  00100111    '     Apostrophe                     
  40  0x28       050  00101000    (     Left parenthesis               
  41  0x29       051  00101001    )     Right parenthesis              
  42  0x2A       052  00101010    *     Asterisk                       
  43  0x2B       053  00101011    +     Plus sign                      
  44  0x2C       054  00101100    ,     Comma                          
  45  0x2D       055  00101101    -     Hyphen / Minus                 
  46  0x2E       056  00101110    .     Full stop                      
  47  0x2F       057  00101111    /     Slash                          
  48  0x30       060  00110000    0     Digit 0                        
  49  0x31       061  00110001    1     Digit 1                        
  50  0x32       062  00110010    2     Digit 2                        
  51  0x33       063  00110011    3     Digit 3                        
  52  0x34       064  00110100    4     Digit 4                        
  53  0x35       065  00110101    5     Digit 5                        
  54  0x36       066  00110110    6     Digit 6                        
  55  0x37       067  00110111    7     Digit 7                        
  56  0x38       070  00111000    8     Digit 8                        
  57  0x39       071  00111001    9     Digit 9                        
  58  0x3A       072  00111010    :     Colon                          
  59  0x3B       073  00111011    ;     Semicolon                      
  60  0x3C       074  00111100    <     Less-than sign                 
  61  0x3D       075  00111101    =     Equals sign                    
  62  0x3E       076  00111110    >     Greater-than sign              
  63  0x3F       077  00111111    ?     Question mark                  
  64  0x40       100  01000000    @     At sign                        
  65  0x41       101  01000001    A     Uppercase A                    
  66  0x42       102  01000010    B     Uppercase B                    
  67  0x43       103  01000011    C     Uppercase C                    
  68  0x44       104  01000100    D     Uppercase D                    
  69  0x45       105  01000101    E     Uppercase E                    
  70  0x46       106  01000110    F     Uppercase F                    
  71  0x47       107  01000111    G     Uppercase G                    
  72  0x48       110  01001000    H     Uppercase H                    
  73  0x49       111  01001001    I     Uppercase I                    
  74  0x4A       112  01001010    J     Uppercase J                    
  75  0x4B       113  01001011    K     Uppercase K                    
  76  0x4C       114  01001100    L     Uppercase L                    
  77  0x4D       115  01001101    M     Uppercase M                    
  78  0x4E       116  01001110    N     Uppercase N                    
  79  0x4F       117  01001111    O     Uppercase O                    
  80  0x50       120  01010000    P     Uppercase P                    
  81  0x51       121  01010001    Q     Uppercase Q                    
  82  0x52       122  01010010    R     Uppercase R                    
  83  0x53       123  01010011    S     Uppercase S                    
  84  0x54       124  01010100    T     Uppercase T                    
  85  0x55       125  01010101    U     Uppercase U                    
  86  0x56       126  01010110    V     Uppercase V                    
  87  0x57       127  01010111    W     Uppercase W                    
  88  0x58       130  01011000    X     Uppercase X                    
  89  0x59       131  01011001    Y     Uppercase Y                    
  90  0x5A       132  01011010    Z     Uppercase Z                    
  91  0x5B       133  01011011    [     Left bracket                   
  92  0x5C       134  01011100    \     Backslash                      
  93  0x5D       135  01011101    ]     Right bracket                  
  94  0x5E       136  01011110    ^     Circumflex / Caret             
  95  0x5F       137  01011111    _     Underscore                     
  96  0x60       140  01100000    `     Grave accent                   
  97  0x61       141  01100001    a     Lowercase a                    
  98  0x62       142  01100010    b     Lowercase b                    
  99  0x63       143  01100011    c     Lowercase c                    
 100  0x64       144  01100100    d     Lowercase d                    
 101  0x65       145  01100101    e     Lowercase e                    
 102  0x66       146  01100110    f     Lowercase f                    
 103  0x67       147  01100111    g     Lowercase g                    
 104  0x68       150  01101000    h     Lowercase h                    
 105  0x69       151  01101001    i     Lowercase i                    
 106  0x6A       152  01101010    j     Lowercase j                    
 107  0x6B       153  01101011    k     Lowercase k                    
 108  0x6C       154  01101100    l     Lowercase l                    
 109  0x6D       155  01101101    m     Lowercase m                    
 110  0x6E       156  01101110    n     Lowercase n                    
 111  0x6F       157  01101111    o     Lowercase o                    
 112  0x70       160  01110000    p     Lowercase p                    
 113  0x71       161  01110001    q     Lowercase q                    
 114  0x72       162  01110010    r     Lowercase r                    
 115  0x73       163  01110011    s     Lowercase s                    
 116  0x74       164  01110100    t     Lowercase t                    
 117  0x75       165  01110101    u     Lowercase u                    
 118  0x76       166  01110110    v     Lowercase v                    
 119  0x77       167  01110111    w     Lowercase w                    
 120  0x78       170  01111000    x     Lowercase x                    
 121  0x79       171  01111001    y     Lowercase y                    
 122  0x7A       172  01111010    z     Lowercase z                    
 123  0x7B       173  01111011    {     Left brace                     
 124  0x7C       174  01111100    |     Vertical bar                   
 125  0x7D       175  01111101    }     Right brace                    
 126  0x7E       176  01111110    ~     Tilde                          
 127  0x7F       177  01111111    ␡     Delete (DEL)

cosmodev ~/docs/ascii-table.md

(التوثيق بالإنجليزية)

What it does

A complete, searchable reference for all 128 ASCII code points (0-127), rendered as a plain-text table you can copy or download. Every row shows the decimal, hexadecimal, octal, and 8-bit binary form alongside the display glyph and human name; control characters (0-31 and 127) carry their control-picture glyph and C-style escape sequence (\n, \t, \r, …). Type to search across every field, toggle to printable-only, clamp the code-point range — the table on the right regenerates live and lands in your clipboard or a ascii-table.txt file exactly as shown. Everything runs 100% client-side.

How to use it

Search - start typing in the search box. Your query matches the decimal, hex, octal, binary, name, character, or escape (try 0x41, Line Feed, \n, or A), or tap a Try: chip (0x41, \n, Delete, Digit) for a one-click lookup.
Filter - toggle All 128 / Printable to show or hide the 33 control characters; set Min / Max to narrow the decimal range (e.g. 48-57 for the digits). The header badge tracks how many of the 128 rows are shown.
Copy or download - Copy table puts the exact plain-text table on your clipboard (great for READMEs, issues, and terminals); Download saves the same text as ascii-table.txt.
Share - the query, view, and range live in the URL. Use Copy share link to send someone the exact view.

Examples

Search by hex 0x41 - one row:

Dec  Hex   Oct    Binary  Char  Name
---  ----  ---  --------  ----  -----------
 65  0x41  101  01000001   A    Uppercase A

Search by escape sequence \n - one row:

Dec  Hex   Oct    Binary  Char  Name
---  ----  ---  --------  ----  -------------------
 10  0x0A  012  00001010   ␊    Line Feed (LF) · \n

Range Min 48, Max 57 - the ten digits:

Dec  Hex   Oct    Binary  Char  Name
---  ----  ---  --------  ----  -------
 48  0x30  060  00110000   0    Digit 0
 49  0x31  061  00110001   1    Digit 1
 50  0x32  062  00110010   2    Digit 2
 51  0x33  063  00110011   3    Digit 3
 52  0x34  064  00110100   4    Digit 4
 53  0x35  065  00110101   5    Digit 5
 54  0x36  066  00110110   6    Digit 6
 55  0x37  067  00110111   7    Digit 7
 56  0x38  070  00111000   8    Digit 8
 57  0x39  071  00111001   9    Digit 9

Printable view - 95 rows (code points 32-126), control characters hidden. First rows:

Dec  Hex   Oct    Binary  Char  Name
---  ----  ---  --------  ----  ----------------
 32  0x20  040  00100000   ␣    Space
 33  0x21  041  00100001   !    Exclamation mark
 34  0x22  042  00100010   "    Quotation mark
 35  0x23  043  00100011   #    Number sign
 36  0x24  044  00100100   $    Dollar sign
 37  0x25  045  00100101   %    Percent sign
 38  0x26  046  00100110   &    Ampersand

Good to know

Control vs. printable follows the standard split: 0-31 and 127 are control characters; 32 (space) through 126 (~) are printable. Space renders as ␣ so it stays visible in the text table; controls 0-31 show their control-picture glyphs (␀ for NUL, ␡ for DEL).
Hex / octal / binary are zero-padded to a fixed width (0x41, 101, 01000001) so the columns line up and are easy to compare.
Escape sequences (\0, \a, \b, \t, \n, \v, \f, \r, \e) are shown after the name for the control characters that have a common C-style escape; the rest list only their name.
The text is the artifact - what you copy or download is byte-for-byte what the panel shows, with the name column sized to the widest row in the current view.
Shareable: the search query (q), view (view=printable), and range (min, max) are all encoded in the URL.
Private: the table is generated locally - nothing is sent anywhere.
Related tools: Markdown Table Generator, Statistics Calculator, Semver Checker.