Sum bytes (DQ)

Nearby workflows on Toolcore

• XOR checksum (DQ) — XOR of all byte values. before you trust a token, digest, or key material in production.
• CRC-8 checksum (DQ) — Simple CRC-8 over byte values. before you trust a token, digest, or key material in production.
• File hex viewer — Hex dump the first 256 KB of any file with ASCII sidebar—read locally, no upload. before you trust a token, digest, or key material in production.
• MinHash Jaccard estimate — Simple hash-signature Jaccard estimate for two text blocks. before you trust a token, digest, or key material in production.

Common use cases

• Sum bytes (DQ) for quick local checks without uploading data.
• Copy results into tickets, docs, or classroom notes.

Common mistakes to avoid

• Unexpected input shape

  See the intro and how-to notes for accepted formats.

FAQ