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Local tools • Private document processing
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Local tools • Private document processing

Computer Science & Engineering graduate from Jamia Hamdard University, software engineer, systems architect, and creator of MultiPDF Doc. Dedicated to advancing zero-knowledge browser engineering, client-side WebAssembly, and high-performance digital platforms across healthcare, legal, enterprise, and social impact domains.
Haaris Saifi is a systems architect and full-stack software engineer graduated in Computer Science & Engineering (CSE) from Jamia Hamdard University (New Delhi). Grounded in university-level research in algorithmic complexity, distributed systems, and computer security, Saifi specializes in pioneering client-side document processing architectures and privacy-by-design web engineering.
Recognizing that standard online converters harvest confidential user data by forcing cloud file uploads, Saifi engineered MultiPDF Doc as a 100% in-browser utility suite. By compiling industrial-grade native libraries into WebAssembly (WASM) (including QPDF v12, Mozilla PDF.js, and Tesseract.js), his architecture executes cryptographic encryption, lossless compression, and OCR extraction entirely on the client’s local hardware with zero server document uploads.
In addition to consumer web utilities, Saifi architects and consults on specialized digital ecosystems: including legal practice management software for Indian advocates (LegalZoo), global medical tourism and international patient coordination infrastructure (Umazah Care), non-profit humanitarian platforms (IQRA Welfare Trust), enterprise circular economy logistics (OfficeRecycleHub), and industrial thermal process technologies (NobleHeat).
Jamia Hamdard University • NAAC 'A+' Grade Deemed-to-be-University
Comprehensive academic curriculum covering advanced data structures, systems architecture, cryptography, operating systems, and distributed web applications.
multipdfdoc.com
100% private in-browser document suite featuring 15 client-side utilities (AES-256 encryption, QPDF compression, local OCR, invoice generation) running zero server uploads.
legalzoo.in
Digital chamber and litigation management platform for Indian advocates, facilitating CNR court case tracking, published cause lists, and secure case document filing.
umazahcare.com
Medical travel coordination and healthcare facilitation portal connecting international patients with leading Indian super-specialty hospitals, clinical reviews, and multilingual support.

iqrawelfaretrust.in
Official digital infrastructure and web presence for a registered non-profit organization supporting child education, healthcare camps, and emergency community welfare.

officerecyclehub.com
Corporate IT & enterprise asset disposal, dismantling logistics, and sustainable circular recycling services across Delhi, Noida, Gurgaon, and Delhi-NCR.

nobleheat.com
Web systems and digital catalog for custom industrial heating solutions, specialized metallic heating elements, and process temperature sensors.
Peer-reviewed procedural guides adhering to ISO 32000-1 document specifications, cryptographic standards, and institutional filing requirements:
Weighted vs Unweighted GPA Admissions
Academic scoring models & college evaluation
USCIS 200KB PDF Compression Protocol
Government immigration portal limits & DPI standards
Freelance Invoicing & Payment Terms
Net 30/60 billing cycles and 2026 tax standards
Zero-Knowledge Document Privacy
Cloud converter data risks vs local WebAssembly
Reach out for collaborations on client-side privacy architecture, software engineering, or technical systems consulting.