IntelliAssess vs PDFNoob

IntelliAssess is a web-based AI proctoring and assessment platform for high-integrity exams. It generates exams, quizzes, and talent assessments, organizes questionnaire sections, and schedules testing windows. Users can upload textbooks or study PDFs to generate questions tied to those materials; the generator accepts up to 20 files and can produce up to 100 questions at a time. Depending on plan, it supports as many as eight question formats. During exams, webcam face verification, audio analysis, and browser controls restrict copy-paste, detect window changes, and flag tab navigation. Browser lockdown can disable print screen, second monitors, and new tabs. AI grading follows instructor rubrics and uploaded course materials, with instructors able to override marks or comments. Integrations include LMS and API options, Google Classroom publishing, and LMS export. The free plan supports up to 25 students; paid plans start at $39/mo. Data is encrypted with TLS 1.3 in transit and AES-256 at rest. Proctoring images, event warnings, and device logs are deleted after 90 days.

PDFNoob is a browser-based suite for editing, compressing, converting, and managing PDF files. Its editor can add or change text, insert images and signatures, fill forms, and add, remove, or reorder pages. The site also lists tools for conversion, compression, OCR, summarization, question generation, signing, metadata editing, and page management. The editor is free without sign-up and does not add a watermark, but its upload limit is 10 MB per file. The free Merge PDF tool accepts up to 20 files and 100 MB total. PDFNoob says files on the editor and merge pages are deleted within one hour; its privacy policy says server-processed files are removed after the requested operation. Many operations run locally in the browser. The service says it does not index uploaded contents or use them to train AI, and that files are encrypted in transit with HTTPS. On a phone, users can choose files from Photos, Files, iCloud, or Google Drive. It is listed for Android, iOS, macOS, web, and Windows. The free tier is described as covering most personal and small-business needs.