Free online PKPASS to HTML converter

Source format: pkpass

PKPASS is the file format used for Apple Wallet passes such as boarding passes, event tickets, coupons, loyalty cards, and store cards. A PKPASS file is usually a ZIP-based package that contains pass data, images, a manifest, and a digital signature. It is primarily used by businesses, airlines, event organizers, and retailers that distribute passes to iPhone and Apple Watch users.

Because it is designed for Apple Wallet, a PKPASS file is not a normal document format. It is meant to be imported into Wallet, where the pass can be displayed and updated if supported by the issuer.

Target format: html

HTML is the standard markup language for web pages. It is widely supported by browsers, easy to share, and useful for viewing pass information in a browser or embedding it in a website. Converting a PKPASS file to HTML usually means extracting the pass content and presenting it as a readable web page.

The main advantages of HTML are universal compatibility, easy editing, and simple publishing. It is a good choice when you want to archive pass details, preview them on the web, or create a human-readable version of the pass outside Apple Wallet.

How to perform the conversion

There is no direct one-click standard conversion from PKPASS to HTML in most desktop apps, because PKPASS is a signed package rather than a document. The best approach is to extract the pass contents and then build an HTML page from the data.

1. Rename or unpack the PKPASS file. Since PKPASS is ZIP-based, many archive tools can open it. You can try renaming pass.pkpass to pass.zip and extracting it with your file manager or an archive utility.

2. Inspect the extracted files. Look for pass.json, which contains the pass fields and metadata, plus image files such as icons, logos, and backgrounds.

3. Create the HTML page. Use a text editor or a script to turn the JSON fields into readable HTML. For example, you can place the pass title, organization name, barcode data, dates, and relevant labels into a simple web layout.

4. Copy the images. If the pass includes artwork, reference the extracted image files from your HTML page so the web version resembles the original pass.

5. Open the HTML file in a browser. Save the result as pass.html and test it in Chrome, Edge, Firefox, or Safari.

If you want a quick manual workflow, you can also use the 101convert.com website to convert the file online for free without installing any software, then review the extracted content and save or adapt it as HTML if needed.

For users comfortable with scripting, a small Python script can read pass.json and generate an HTML summary automatically. This is often the most reliable method when converting many passes.

Notes on quality, compatibility, or limitations

PKPASS is not natively an HTML source format, so the conversion is usually a reconstruction of the pass content rather than a perfect visual export. The resulting HTML may not match the exact Wallet appearance, especially for dynamic layouts, localized fields, or issuer-specific styling.

Some passes contain signed or encrypted elements, and the signature is important for Apple Wallet but not for HTML. The HTML version will not preserve Wallet functionality such as updates, NFC behavior, or barcode scanning integration inside Apple Wallet.

Also note that a PKPASS file may include multiple images and field variations. If you only extract pass.json without the artwork, the HTML output will be informational but less visually accurate. For best results, keep the extracted images in the same folder as the HTML file and use relative paths.