Crypto & Hash Tools

File Hash Manifest Generator

Generate audit-ready SHA-256 cryptographic manifests for multi-file batches

File Encryptor

Encrypt files with AES-GCM and PBKDF2

File Decryptor

Decrypt ZepFile AES-GCM files locally

Password Strength Checker

Evaluate password length and character variety

HMAC Generator

Generate keyed SHA HMAC values

RSA Key Generator

Generate exportable RSA-OAEP JWK key pairs

Text Encryptor

Encrypt text with AES-GCM and PBKDF2

Secure Notes

Store encrypted notes in localStorage

Certificate Viewer

Inspect basic PEM certificate metadata locally

Hash Generator

Generate MD5, SHA-1, SHA-256, or SHA-512 hashes

PII Detector & Anonymizer

Detect and redact emails, phones, SSNs, Aadhaar, PAN, and credit cards locally

Document & Contract Diff

Compare documents side-by-side with word-level diff and visual overlay

PDF Form Auto-Filler

Detect form fields, auto-fill saved profile, place digital signatures, and export AcroForms

Batch File Processor & Automation

Bulk convert, compress, watermark, rename, and zip dozens of files concurrently

Voice-to-Document Studio

Transcribe speech, edit synchronized transcripts, and synthesize executive meeting minutes, memos, and subtitles

Smart OCR Camera Scanner & Table Extractor

CamScanner-grade 4-corner perspective warping, magic contrast filters, spatial table-to-Excel extractor, and searchable PDF generator

PKI Digital E-Signature & Audit Trail Studio

Sign PDFs with cryptographic SHA-256 authority, smooth bezier curves, elegant cursive typography, and executive Certificate of Completion

Interactive PDF Form Builder & AcroForm Designer

Design 100% client-side fillable AcroForm PDFs with text inputs, checkboxes, dropdowns, radio groups, date pickers, signature boxes, and live test-drive mode