Printable ASCII Binary Chart
This printable ASCII binary chart is for students, programmers, teachers, and anyone working with binary to text conversion. It is a one-page Letter PDF with columns for Char and Binary, arranged in three side-by-side sets. The chart includes uppercase letters, lowercase letters, and digits, such as A with 01000001, a with 01100001, and 0 with 00110000. The binary values are shown most significant bit first.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 95 KB
Free for personal, family and classroom use.
Use it as a quick reference while decoding binary strings or checking character codes by hand. Keep it beside a keyboard, add it to a lesson folder, or print it for lab work and homework. The layout makes it easy to compare characters across rows and find the matching 8-bit code fast.
Good for
- Decode 8-bit binary into text
- Check ASCII codes by hand
- Support coding and computer lessons
Tip: Print at full size so the 8-bit codes stay easy to read.
4 files · PDF, XLSX, DOCX
Get every sheet: Binary Code Printables
This sheet plus 3 more in one download, with the editable Excel and Word files. Printable ASCII binary chart (A–Z, a–z, 0–9), binary-to-decimal worksheets with answers, a secret-message decoding activity and a binary bracelet design sheet.
$5.00 USD, one-time 4 files · about $1.25 each
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