Malaysia Website for Thai Companies: Localisation Guide 2026

1. Why Won’t Your Thai Website Work for Malaysian Buyers?

Quick Answer: A Thai site is built for readers of Thai script who chat on LINE, pay with PromptPay and think in baht. Malaysian buyers read English, Bahasa Malaysia or Chinese, message businesses on WhatsApp with +60 numbers and pay through FPX, DuitNow or e-wallets. Google is the only big piece that carries over.

The first three rows below are published data. The rest reflect what we see when Thai clients bring their sites to us.

Search shares come from StatCounter for Malaysia and Thailand. User counts come from DataReportal’s Digital 2026 Malaysia report and its Digital 2026 Thailand report, which also counts 56 million LINE users. For the channel picture beyond the website, see our comparison of Malaysia vs Thailand digital marketing.

2. Which Languages Should Your Malaysian Website Use?

Quick Answer: Lead with English, then add Bahasa Malaysia and Simplified Chinese. On the Malaysian sites we run for Thai brands, English carries about half of sessions and BM converts above its traffic share. Thai pages kept from the home site draw about 3% of sessions, mostly Thai residents and tourists rather than local buyers.

Malaysia’s buyers are mixed. Citizens are 58.3% Malay, 22.1% Chinese and 6.5% Indian, per DOSM’s first-quarter 2026 demographic release. No single language reaches all of them, which is very different from Thailand, where one language covers almost everyone.

Thai copy is often playful and full of emoji, while Malaysian English reads better when it is direct and uses British spelling. Thai web fonts also do not suit BM or Chinese, so plan new fonts. Our guide to choosing English, BM or Chinese for your website explains the trade-offs, and SEO in Malaysia for Thai companies shows how each version earns rankings.

3. Should You Use a .com.my Domain or a /my/ Subfolder?

Quick Answer: If your main site is a global .com, a /my/ subfolder shares its authority and launches fastest. If your main site is a .co.th domain, Google reads it as Thailand-only, so a new .com.my domain is usually the better choice. Either way, connect every version with hreflang so Malaysians see the right page.

Many Thai companies run on a .co.th domain, which tells Google the site serves Thailand. Here is how the options compare:

Google’s guide to localised versions of your pages explains that each version must link back to the others. Tag Thai pages th-TH and Malaysian pages en-MY, ms-MY and zh-Hans-MY, and avoid redirecting visitors automatically by IP. Company set-up questions belong with SSM and MIDA. Our 12-point website localisation checklist for Malaysia covers the remaining technical steps.

4. What Must Change on Each Malaysian Page?

Quick Answer: Change the contact path, prices, payments, dates, forms, proof and imagery, not just the words. Every Malaysian page needs a +60 WhatsApp button instead of a LINE QR code, RM prices, FPX and DuitNow logos, Gregorian dates, Malaysian address fields and Malaysian reviews.

Thai sites carry a few habits that feel foreign to Malaysian visitors. This is the page-level checklist we use when localising a Thai site:

• LINE QR codes and LINE IDs. Most Malaysians will not install LINE to talk to you. Put a +60 WhatsApp number on every page and in a sticky mobile button.
• Baht prices. Show RM prices set for Malaysian income levels and competitors. Malaysian buyers compare hard, so show what is included and note SST where it applies.
• PromptPay-only checkout. Add FPX online banking, DuitNow QR, cards and popular e-wallets. The Malaysia–Thailand cross-border QR link from Bank Negara Malaysia helps travellers, but it does not replace local checkout options.
• Buddhist Era dates. Replace B.E. years on promotions, blog posts and terms with Gregorian dates, or the page looks out of date or wrong.
• Thai address forms. Drop the subdistrict and district fields. Use street, five-digit postcode, city and a state dropdown, and list delivery times for Peninsular Malaysia, Sabah and Sarawak.
• Thai certification marks. A Thai FDA number means little to most Malaysians. For food and cosmetics, Muslim buyers look for Malaysian halal certification from JAKIM’s halal portal. Show that logo only once you hold it.
• Imagery and proof. Keep a touch of Thai origin, which works as a quality cue for food, spa and beauty, but use Malaysian settings, Malay, Chinese and Indian faces, and Malaysian reviews.

Malaysians are used to paying through PayNet’s FPX and DuitNow networks, so those logos build instant confidence. Work through the trust signals Malaysians expect from foreign brands, and read our guide to halal marketing in Malaysia before presenting certification. Forms also need a privacy notice in line with guidance from Malaysia’s Personal Data Protection Department.

5. Which Localisation Fixes Lift Enquiries the Most?

Quick Answer: In our projects, a Thai site with English machine translation converts about 0.6% of Malaysian visits into enquiries. Swapping LINE for a +60 WhatsApp button gives the biggest single jump, to about 1.5%. Rewritten English, RM prices, local proof, FPX and DuitNow, and BM and Chinese pages take it to about 3.2%.

Each row adds one fix to those above it, in the order we usually ship them.

Thai sites start low because the contact path relies on an app Malaysians rarely use. Fix that before ads go live. The same order applies to campaign pages, covered in landing page localisation for Malaysia, and our wider guide to marketing localisation in Malaysia applies it to ads and social.

6. How Do Malaysian Visitors Contact Thai Brands Online?

Quick Answer: Most Malaysian visitors want to chat on WhatsApp, not fill a form. On the localised sites we run for Thai brands, WhatsApp takes about two-thirds of enquiries in food, retail and beauty, and under half in B2B and manufacturing, where forms and email still matter for quotations.

Consumer sites need a sticky WhatsApp button on mobile. B2B sites, such as Thai manufacturers and logistics firms, need WhatsApp plus a short quotation form asking only for name, company, phone and need.

Track every WhatsApp click as a conversion in GA4 and Google Ads, or the site will look weaker than it is. Our WhatsApp marketing guide for Malaysia covers reply times and templates, and remember Malaysia runs one hour ahead of Bangkok. For paid social, click-to-WhatsApp ads take buyers straight into the chat; see Meta Ads in Malaysia for Thai brands for targeting and creative.

7. How Should the Site Handle Malaysian Festive Seasons?

Quick Answer: Swap Songkran and Loy Krathong for Ramadan and Hari Raya Aidilfitri, Malaysia’s biggest buying season. Keep Chinese New Year and the 11.11 and 12.12 sales, and add Deepavali and Merdeka. Plan a festive banner, landing page and WhatsApp offer for each, written in the language of the group celebrating.

Your Thai calendar already has Chinese New Year and double-date sales, so part of the work carries over. The new seasons need their own templates:

• Ramadan and Hari Raya. BM-first pages, Raya hampers and gift sets, and clear delivery cut-off dates before the holiday. See Hari Raya marketing in Malaysia.
• Chinese New Year. Simplified Chinese pages, red and gold themes and reunion gift sets. See Chinese New Year marketing in Malaysia.
• Deepavali, Merdeka and year-end sales. Smaller but useful windows, including 11.11 and 12.12 marketplace events.

Build festive templates once, so each season only needs new images and offers. Songkran visuals carry no meaning for Malaysian buyers.

8. How Do You Launch the Malaysian Website Step by Step?

Quick Answer: Audit the Thai site, choose the domain, write the core pages in three languages, rebuild contact and checkout, add hreflang and tracking, then launch with Google Ads, Meta Ads and SEO. With a focused scope, most Thai companies go live in eight to twelve weeks.

This is the order we follow for a Malaysia website for Thai companies:

1. Audit the Thai site. Keep product specs, photos and case studies worth reusing, and flag LINE links, baht prices, B.E. dates and PromptPay-only payments.
2. Choose the domain. Pick a /my/ subfolder on a .com, or a new .com.my if you only own a .co.th.
3. Write the core pages. Start with home, product or service, about and contact pages in Malaysian English, then BM and Simplified Chinese. Write fresh copy rather than translating from Thai.
4. Rebuild contact and checkout. Add a +60 WhatsApp button, RM prices, FPX and DuitNow, and postcode-based delivery details.
5. Add hreflang and tracking. Connect every language version, verify Google Search Console and track WhatsApp clicks in GA4.
6. Launch traffic. Start Google Ads on high-intent searches, add Meta Ads for reach, and begin SEO for long-term leads.

Google and Meta both bill Malaysian ad accounts in RM, so compare spend against the site’s lead flow from the first week. For step six, read Google Ads in Malaysia for Thai brands, and check budgets in our web design price guide for Malaysia and Google Ads cost in Malaysia. If you want one team for the site and the ads, see what to expect from a Malaysian marketing agency for Thai firms, or compare routes in our guide to expanding a business to Malaysia.

9. Conclusion

A Malaysia website for Thai companies works when it stops looking like a Thai site in translation. Write in English, BM and Simplified Chinese, replace LINE with a +60 WhatsApp number, and show RM prices, Gregorian dates and local payments. Then send traffic from Google Ads, Meta Ads and SEO. ZenWeb’s web design services handle the full rebuild, from language pages to WhatsApp tracking.

10. Frequently Asked Questions

1. Should our Malaysian website keep Thai pages?

Keep Thai on your Thai site, but do not rely on it in Malaysia. Local buyers read English, Bahasa Malaysia or Chinese, and Thai pages draw very little Malaysian traffic. Build Malaysian versions and link them to the Thai site with hreflang.

2. Can we keep our LINE Official Account as the contact option?

You can keep it for Thai customers, but it should not be the main contact on Malaysian pages. Few Malaysians use LINE for business chat. Use a +60 WhatsApp Business number on every Malaysian page and track each click as a lead.

3. Do we need a .com.my domain?

Not always. If your main site is a global .com, a /my/ subfolder usually ranks faster. If you only have a .co.th domain, a .com.my domain is the better choice, because Google treats .co.th as a Thailand-only site.

4. How long does it take to build a Malaysian website?

With a focused scope of core pages in three languages, most Thai companies go live in eight to twelve weeks. Large online stores take longer.

5. Which payment methods should our Malaysian site offer?

Offer FPX online banking and DuitNow QR alongside cards, plus popular e-wallets where they suit your buyers. PromptPay alone will not work for most Malaysian shoppers, even though a cross-border QR link exists for travellers.