CetakPDF Help
Frequently asked questions
Short answers about using CetakPDF, file privacy, PDF settings, printing, and official support channels.
What is CetakPDF?
CetakPDF is a collection of web tools for converting images to PDF, arranging booklets, and checking PDF page colors for everyday documents, archives, and print preparation.
Are my files uploaded to a server?
No. Image to PDF, Booklet / Imposition, and Color PDF Checker process files directly in your browser on your device. CetakPDF does not retain copies of the images or PDFs you process.
Which image formats can I use?
The main tool currently accepts JPG and PNG images. Choose files from your device, arrange them, set the PDF options, and download the result from your browser.
Is CetakPDF free, without sign-in, and without watermarks?
Yes. CetakPDF’s core features are free to use, require no account or sign-in, and do not add watermarks to generated PDFs.
Can I combine many images into one PDF?
Yes. Add several images, arrange their order, then choose one combined PDF or separate results for each Group.
Which paper sizes and print settings are available?
CetakPDF supports A4, A3, F4/Folio, original size, and custom sizes, plus orientation, margins, DPI, quality, crop, and multiple images per page. F4/Folio is commonly used in Indonesia.
Can I use CetakPDF on a phone?
Yes. CetakPDF is designed for mobile and desktop browsers. For many images or large files, a device with more available memory will provide a smoother experience.
How do I make a PDF ready for printing?
Check paper size, margins, orientation, page order, crop, quality, and the generated PDF before printing. For important jobs or large print runs, make a test print or proof first.
How do I create a double-sided printable booklet?
Open Booklet / Imposition, add PDFs or images, arrange the pages, then create a booklet PDF for double-sided printing. Check the page order and output before printing.
What does Color PDF Checker inspect?
Color PDF Checker helps classify pages as Color, Grayscale, Blank, or Needs review. You can correct classifications and calculate an estimate using the rates you enter.
Are Booklet and Color PDF Checker files processed locally too?
Yes. PDFs and images for Booklet / Imposition and Color PDF Checker are processed in your browser, without upload, file storage, or an account.
Where can I ask about privacy or report a security issue?
Use the Contact page for general help. Send privacy questions to [email protected] and security reports to [email protected]. Full details are available in the Privacy Policy and Terms.
Do I have to donate to use CetakPDF?
No. Trakteer support is voluntary and does not affect access to core features, PDF creation, or downloads.
Need more detail?
Read about file processing and technical data in Privacy, and use limits and output checks in Terms.
Voluntary support
CetakPDF remains free. If the tools help you, Trakteer support is optional.
Open Trakteer