If you have ever stared at a countdown clock on a video ad and muttered a few choice words, Vietnam may soon feel like a breath of fresh air. Starting February 15, 2026, viewers in Vietnam will no longer be trapped by long, unskippable online ads. The government has said enough is enough.
The change comes from Decree No. 342, a sweeping update to Vietnam’s Advertising Law. It targets online ads that interrupt, distract, or confuse users. The message is simple. Ads can exist. Bullying viewers cannot.
What the New Decree Actually Says
Decree 342 places firm limits on how online ads appear and how long people must wait before closing them. Video and animated ads can hold attention for no more than five seconds. Static image ads must be dismissible right away. No delays. No tricks.
Platforms must also make the close button obvious. One tap. One click. That is it. Fake icons or misleading symbols are banned. If an “X” looks like a close button, it must behave like one.
The End of the Endless Countdown
For years, users have watched skip timers stretch from five seconds to fifteen, then to thirty. This decree stops that creep cold. Five seconds is the ceiling. Platforms cannot sneak past it.
That single rule alone reshapes how ads are built and sold. Shorter messages. Clearer pitches. Less room for filler.
Reporting Bad Ads Gets Easier
The decree also requires visible tools that let users report ads that break the law. Platforms must explain how reporting works and must respond. Users can also refuse or block ads they find inappropriate.
This is not a suggestion. Reports must be reviewed and resolved. Platforms must inform users of the outcome.
Real Consequences for Violations
The rules do not stop at user controls. Decree 342 spells out enforcement. Ads that break the law must be removed within 24 hours after a request from authorities. Ads tied to national security issues must disappear right away.
If platforms or advertisers drag their feet, government agencies can step in. Technical blocks. Service restrictions. Legal penalties. Internet service providers and telecom companies must help enforce removals.
Responsibility Is Shared
Advertisers, ad agencies, publishers, and platforms all carry responsibility. No one gets to point fingers and walk away. Each party must act once a violation is flagged.
This shared duty closes a familiar loophole where blame bounces from one company to another.
Tighter Rules for Sensitive Products
Decree 342 also tightens ad content rules for products that affect health and the environment. The list covers eleven categories, including cosmetics, food and beverages, infant formula, medical devices, healthcare services, pesticides, veterinary drugs, fertilizers, pharmaceuticals, and alcohol.
These ads face closer scrutiny. Claims must be accurate. Presentation must follow the law. Sloppy or exaggerated messaging risks fast removal.
Why This Matters Beyond Vietnam
This move places Vietnam among a growing group of countries that view user experience as a legal issue, not a design choice. Long, forced ads frustrate users. They also erode trust in platforms and brands.
Many users already pay subscription fees just to avoid ads. This decree flips the script. It restores choice without requiring a credit card.
Global platforms will need to adjust. Ad formats used elsewhere may not pass muster in Vietnam. That creates pressure for cleaner, clearer advertising everywhere.
A Shift in the Balance of Power
For years, platforms controlled the rules. Users endured them. Decree 342 shifts that balance. It treats attention as something that cannot be taken by force.
Advertisers still get access to audiences. They just have less time to make their case. Five seconds. Say something worth hearing.
This change will not kill online advertising. It will likely improve it.
In the end, Vietnam’s message is blunt and overdue. Ads can interrupt, but they cannot imprison. Starting February 15, 2026, the skip button gets its dignity back.