How to Draw on a PDF
Draw with a pen, highlighter, eraser, or create perfect shapes including circles, rectangles,
arrows,
and lines with pixel-perfect precision.
How to Select and Edit Text
Add text in 20+ Google™ Fonts with full control over size, color, bold, italic, and
underline.
Your
annotations look professional.
How to Rewrite Original PDF Text
Click existing PDF text to edit it in place. LanaPDF pre-fills the original content and matches
font and size when available. Then you can change it and move it.
How to Add Numbered Bubbles
Create numbered annotations for reviews and feedback. Auto-increment bubble numbers to stay
organized
throughout your document.
Full Color Palette
Choose from 12 preset colors including reds, blues, yellows, and more. Highlight important
sections
and make your markup clear.
Granular Brush Control
Adjust brush size (1-20px) and opacity (10-100%) for perfect control. Make light suggestions or
bold
markups. The choice is yours.
How to Cut and Move PDF Content
Reorganize your PDF by cutting and moving sections. Rearrange pages and content to improve
document
flow instantly.
Light and Responsive
Smooth animations and instant feedback make editing feel natural. No loading screens, no friction
-
just flow.
One-Click Export
Your work saved in a single click. No hoops, no settings screens - just your annotated PDF, save
and
print.
How to Add Images and Signatures
Drag images or signatures directly onto your PDF. Resize and position them anywhere to add logos,
stamps, or signatures instantly.
Privacy First
Your PDFs stay on your device until you save them. We use enterprise-grade Firebase™
security
that is
never compromised.
Page Management
Reorder pages, delete unwanted ones, or add new PDFs and images to your document. Full control
over
your document structure.
Text Selection & Copy
Select and copy text directly from your PDF. Paste into other documents easily with no need to
retype
content.
