Edit text & layout
Add new text blocks, change fonts and sizes, and reposition elements easily — ideal for quick corrections or content updates.
Online PDF Editor — Edit & Annotate PDFs | Techronixz
Edit PDF files directly in your browser — add text, highlight passages, draw shapes, insert images, and download the final document. Fast, private, and simple — no installation or account required.
Fast annotations
Highlight, underline, draw shapes, and place arrows or freehand notes for clear, contextual feedback.
Download instantly
Export your edited PDF in one click. Output is compatible with all major PDF readers and printers.
Privacy by design
All edits happen client-side in your browser — files are not uploaded to our servers, ensuring maximum privacy and security.
Why use our PDF Editor?
Our editor is built for speed and clarity. Whether you need to quickly correct a single page, annotate a long report, or add images and signatures, the interface is optimized for action — minimal learning curve and immediate results.
- Zero installs: Works in any modern browser.
- Client-side processing: Edits stay on your device for privacy.
- Accessible controls: Keyboard-friendly and responsive design.
- Cross-platform: Desktop and mobile friendly.