BlazePDF

BlazePDF is a focused desktop PDF reader designed specifically for students, by students. It provides a calm, distraction-free workspace for managing lecture slides, readings, revision notes, textbook chapters, research papers, and past papers throughout a semester.

• Offline-first, no account required: Works entirely offline, keeps local files on the student's computer, and requires no login for the core desktop reader.
• Rich annotation toolkit: Pen and marker strokes, word-aware highlights, editable text boxes, shapes, arrows, lines, images, erasing, undo/redo, and customizable tool presets accessible via keyboard shortcuts.
• Flow Mode: Keyboard-first annotation workflow to stay in flow while studying.
• Page management: Insert blank pages, import images, reorder pages, and export annotated PDFs.
• Smart printing tools: Smart Duplex for two-sided printing with manual reload guidance, and Poster Enlargement to tile large diagrams across multiple sheets with a preview.
• Privacy by default: All core workflows (opening, reading, annotating, searching, exporting) are local. Optional AI OCR and account features are opt-in only, and document content is never used to train generalized AI models.

BlazePDF targets students who need a reliable, privacy-respecting PDF workspace that handles real-world study tasks like annotating lecture slides, organizing research, and printing complex documents without friction.