Netflix has seen a surge in new sign-ups as audiences stayed in their homes to help fight coronavirus and binged on series such as Tiger King.
The world's largest streaming service gained 15.8 million paying customers in the first three months of the year, bringing its global total to 182.9 million at the end of March.
The firm is among the few businesses to benefit from government orders imposed in March to keep people in isolation amid the coronavirus threat.
Netflix also issued a bullish forecast that it would add 7.5 million new customers for the current quarter, which ends in June.
However, the company said it was "mostly guesswork" given uncertainty over when stay-at-home orders might be lifted. Analysts had expected 3.8 million.
For the just-ended quarter, total revenue rose to $5.77 billion (£4.69 billion) from $4.52 billion (£3.68 billion).
In the quarter, Netflix true-crime documentary Tiger King about a colourful zookeeper became a cultural sensation.
It also released reality show Love is Blind and a new season of Spanish-language thriller Money Heist.
But the company predicted a weaker second half of the year if lockdown orders are lifted.
"We expect viewing to decline and membership growth to decelerate as home confinement ends," Netflix said in a letter to shareholders.
Shares of Netflix rose 1.2 per cent to $439 (£357) in after-hours trading.
As streaming video has grown, the market has become more competitive with the debut of Walt Disney Co's Disney+ and upcoming rivals.
This has pushed Netflix to look for growth overseas.
The company's biggest expansion from January through March came from Europe, where it added 4.4 million new customers.
