การขอวีซ่าอิเล็กทรอนิกส์กัมพูชาบนเดสก์ท็อป: คู่มือการใช้งาน Mac/PC ปี 2026 แบบทีละขั้นตอนสำหรับชาวออสเตรเลีย

Steps 4–6: review, desktop payment, approval PDF

This is where desktop genuinely beats phone. Scroll back through every field on your full-size monitor before you pay. A 13-inch laptop screen catches typos that a 6.1-inch phone screen hides — particularly in long passport numbers, hyphenated surnames, and date-of-birth fields. The two most expensive mistakes are name spelling and passport number; both are uneditable after payment, and both mean a fresh $80 USD application if they are wrong. Read the date of birth slowly. Confirm passport expiry is at least six months after your arrival date. Smartraveller Cambodia is the official DFAT briefing for the entry rules in plain English.

The Cambodia eVisa desktop checkout accepts every common Australian payment route — Visa, Mastercard, AmEx, PayPal, and Apple Pay on Mac Safari. Apple Pay on Mac is the slickest desktop checkout there is: the payment sheet pops up, you confirm on your iPhone or use Touch ID on a recent MacBook, and the payment clears in about five seconds with no card details to type. PayPal is the next-fastest path if you do not use Apple Pay. Card entry is third — full card number, expiry, CVV. If a card declines on the first try, our payment troubleshooting guide covers the most common Aussie bank-side fraud-block quirks. The fee is $80 USD (~$122 AUD) all-in for tourist, $90 USD (~$137 AUD) for business — the AUD equivalent shows at checkout so you don't need to work out the maths yourself.

Within three business days the approval PDF lands in your inbox. Open the email on your Mac or PC, download the attachment, and save it to your Documents folder — Documents > Cambodia is a tidy home. On Mac, Preview opens the PDF natively; on PC, Edge or Adobe Reader will. Print two A4 colour copies before you fly. Cambodian Immigration at the airport requires printed paper at the border, not a screen. The full Cambodia processing time guide sits beside this if your file is taking longer than three days for any reason.

What NOT to do when applying on desktop

• Do not upload a full-resolution 12 MP camera photo straight off your phone or DSLR. A 6 MB image will be rejected by the 2 MB upload cap. Resize to roughly 1200×1600 pixels in Preview (Mac) or Photos (PC) before uploading.
• Do not scan your passport bio page under an overhead room light. The ceiling light reflects off the laminated bio page and creates a hot-spot glare across the photo area, which the visa office reads as a blocked image. Use a flatbed scanner with the lid closed, or natural daylight from a side window.
• Do not apply in an outdated browser. Internet Explorer is dead; old Safari versions on a 2017 MacBook occasionally fail the upload step silently. Update to Safari 17+, Chrome 120+, Firefox 121+ or Edge 120+ before you start.
• Do not screenshot the approval PDF and print the screenshot. Screenshots downsample the QR code on the approval letter, and Immigration officers at KTI scan that QR on arrival. Print the original PDF, not a screen capture of it.
• Do not save the approval PDF only inside the email — emails get archived, spam-filtered, or auto-deleted after a year on some providers. Copy the file to a local Documents folder you actually back up.
• Do not assume your home printer's default greyscale setting is fine. Print in colour where possible. The eVisa approval letter has a small colour Cambodian government emblem at the top; greyscale prints work in most cases but colour is the safe default.

Once your desktop application is approved, the PDF is saved to Documents, and two A4 copies are sitting next to your passport, the last piece is which Cambodian airport you're flying into. The Cambodia airports guide covers the differences between Phnom Penh (KTI), Siem Reap (SAI) and Sihanoukville (KOS) on arrival.

ขั้นตอนต่อไปและการอ่านเพิ่มเติมสำหรับชาวออสเตรเลีย: สมัครขอวีซ่าอิเล็กทรอนิกส์กัมพูชาเมื่อคุณพร้อมที่จะยื่นเอกสาร บันทึกหน้าเว็บศูนย์รวมข้อมูลวีซ่ากัมพูชาสำหรับพลเมืองออสเตรเลียของเราไว้เป็นแหล่งข้อมูลหลัก อ่านคำถามที่พบบ่อยเกี่ยวกับคุณสมบัติในการขอวีซ่ากัมพูชาเพื่อหาคำตอบอย่างรวดเร็ว และใช้คำศัพท์ในพจนานุกรมเกี่ยวกับวีซ่ากัมพูชาเพื่อถอดรหัสคำย่อใด ๆ ในคู่มือนี้