QR Code Generator for PDFs and Files
Create a free QR code for a PDF, image, audio or video, with a preview and download button. Change the file without reprinting.
- 100% free
- Your logo and colors
- PNG, SVG and PDF
- Phone, tablet and PC
Content
Colors
Shapes
Logo
Advanced settings
What is a PDF QR code for?
A file QR code opens a page with a preview of your PDF, image, audio or video and a button to download it. It is perfect for sharing catalogs, manuals, data sheets, brochures or presentations.
Because it is a dynamic code, you can replace the file with a new version whenever you like and the printed code keeps working. You also see how many times it is scanned and downloaded.
Advantages
- Documents always at handManuals, catalogs or data sheets can be checked on a phone exactly when they are needed.
- Less paper and printingA small code replaces printed brochures and manuals that get lost or go out of date.
- Update without reprintingWhen prices change or a new version comes out, you swap the file and the code stays the same.
- Preview and downloadPeople see the PDF, image, audio or video on an easy-to-read page and can save it with one button.
- Know whether it is usedStatistics show how many people open it and how many download it.
It is especially useful on products and machinery: a sticker with the code on the equipment itself lets people check the manual or warranty years later, when the paper copy is long gone.
How it works in 3 steps
- Fill in the detailsPaste the link to your PDF or file and, optionally, a title and description.
- Customize the designChoose colors, dot shapes and a frame, or add your logo. The preview updates instantly.
- Download and shareDownload it as PNG, JPG, WEBP, SVG or PDF, test it with your phone, then print it or share it anywhere.
See the detailed instructions
- Upload your file to the internet (your website, your media library or a storage service) and copy its public link.
- Paste the link into "File URL".
- Enter a title and a short description that people will see when they scan it.
- Customize the design, save the code to your account and download it.
Ideas for using it
- Product catalogs and price lists.
- Instruction manuals and warranties.
- Data sheets and certificates on products or machinery.
- Résumés and portfolios.
- Event programs, presentations and class materials.
Tips
Use a link ending in .pdf (or the image, audio or video extension) so the page shows the preview. With other links only the download button is shown.
Optimize the file size before uploading: a light PDF opens much faster on mobile data.
Size, color and contrast for your PDF QR code
A PDF QR code stores a short link to the file's page, so the code stays simple even if the document is long. On manuals, packaging, product labels or spec sheets it reads well at 1 to 1.2 in (2.5 to 3 cm). On a trade-show stand or a notice board, go up to 4 in (10 cm) or more so people can scan it without stepping closer.
On product labels and packaging, space and colors are usually set by the design. If the background is colored, reserve a white box for the code, with its margin. Avoid placing it over folds, corners or curved surfaces such as bottles: the distortion makes it harder to read. Say next to the code which document it opens: "User manual" or "Spec sheet (PDF)".
Other types of QR codes
Each type of code has its own generator with exactly the fields it needs. Pick the one that fits what you want to share:
- Link QR codeOpens any web page.
- WiFi QR codeJoins your network without typing the password.
- WhatsApp QR codeOpens a chat with you instantly.
- vCard QR codeSaves your contact to the phone.
- Social media QR codeAll your profiles on one page.
- QR code with logoYour brand in the center of the code.
- Restaurant menu QR codeYour menu on every phone.
- Location QR codeOpens the place on a map.
- Text QR codeShows text, even offline.
- Email QR codePrepares an email ready to send.
- Phone QR codeCalls your number with one tap.
- SMS QR codeOpens a pre-written text message.
- Event QR codeAdds the event to the calendar.
- App QR codeSends to App Store or Google Play.
- Facebook QR codeOpens your Facebook page.
- YouTube QR codeOpens your channel or video.
- Bitcoin QR codeReceives crypto payments.
Frequently asked questions
What types of file can I share?
PDF, images (JPG, PNG, WEBP, GIF, SVG), audio (MP3, WAV, OGG, M4A) and video (MP4, WEBM, MOV). Other formats are offered as a download.
Can I change the PDF after printing the code?
Yes. Edit the file link from "My codes" and the same code will show the new version.
Where do I upload the file?
Anywhere with a public link: your own website, your WordPress media library or a cloud storage service.
Can I see how many people download it?
Yes. In "My codes" you can see scans and how many times the download button is tapped.
Does the file download automatically?
No. Scanning opens a page with a preview of the file and a download button, so the person decides whether to save it.
Is there a maximum file size?
The limit is set by your media library or the service where you host the file. Even so, keep it light: on mobile data, a PDF under 5 MB opens much faster.
Can I use it for catalogs, menus or portfolios?
Yes. It's ideal for any document you want to share on paper without printing the whole thing: catalogs, price lists, portfolios, event programs or course outlines.