Poster Planner
Scale a PDF page to any standard format - from A4 to A0.
Drop PDF here or select file
About this tool
Scale PDF to poster size - without quality loss
The Poster Planner scales your PDF page to any standard format from A4 to A0. Quality is perfectly preserved because the PDF page is directly embedded - text stays text, vector graphics stay vector graphics. No image conversion, no rasterization. Ideal for posters, signs and large format prints.
How to use
How it works
Upload PDF
Select the PDF file you want to scale. Any page size is supported.
Choose target format
Select the desired output format: A4, A3, A2, A1 or A0.
Download and print
Download the finished PDF. The file is ready for printing in the chosen format.
FAQ
Frequently asked questions
Does my poster lose quality?
No. The PDF page is directly embedded into the new PDF. Text stays text, vector graphics stay vector graphics. No rasterization or compression takes place. However, if your original contains low-resolution images, they will appear pixelated when enlarged.
What does the yellow margin area mean?
Most printers cannot print all the way to the edge. The yellow area shows the outer 5 mm that may not be printable depending on the printer. Place important content outside this area.
Are my files uploaded?
No. All processing takes place in your browser. Your PDF never leaves your computer.
Can I also scale down?
Yes. If your original is A1 and you choose A4, the page will be scaled down. Scaling works in both directions.