Unlocked Emoji

An open padlock with its shackle raised. It's the opposite of 🔒 (locked), and that duality is where all its meaning comes from. Locked means secure, committed, private. Unlocked means open, available, exposed.

In texting, 🔓 carries surprisingly varied weight. It can mean "I'm single" (the unlocked counterpart to 🔒's "I'm taken"), "I just gained access to something," "achievement unlocked," or "this content is now available." On a more serious note, it can signal a security concern, since an unlocked padlock has been the universal symbol for an insecure connection in web browsers for years.

Emojipedia describes it as depicting an unlocked padlock "as used to secure a latch or chain, or as an icon for a non-secure connection or open access online." Approved in Unicode 6.0 (2010) under the name OPEN LOCKOPEN LOCK. The name says it all: this lock is open. Whatever was behind it is accessible now.

The relationship angle is the most common texting use. 🔒 in your bio means "taken." 🔓 means "single." It's a TikTok and Instagram convention that evolved organically, and it shows up in stories, bios, and captions when people want to signal their availability without spelling it out.

The second biggest use is the gaming-inspired "achievement unlocked" or "new fear unlocked" format. "New fear unlocked" became a viral TikTok meme where users pair the phrase with bizarre or unsettling videos. The format borrows from Xbox 360's achievement notification system, which first popularized the "unlocked" metaphor in the mid-2000s.

There's also a security context. For years, browsers showed 🔒 for HTTPS and 🔓 for HTTP connections. In September 2023, Google Chrome removed the padlock icon entirely because their study of 1,880 users found that 89% misunderstood its meaning. People thought the lock meant "this site is safe" when it only meant "this connection is encrypted." Phishing sites use HTTPS too.

Padlocks are ancient technology. The earliest known locks date back over 4,000 years to ancient Egypt and Mesopotamia, where wooden pin-tumbler mechanisms secured doors. The Romans invented the first metal padlocks around 100-200 AD, creating the portable, U-shaped shackle design that looks remarkably similar to the emoji on your phone today. Chinese locksmiths independently developed their own padlock designs around the same period.

The modern padlock owes its form to Linus Yale Sr. and Jr., who adapted the ancient Egyptian pin-tumbler principle into the cylinder lock design in the mid-1800s. The Industrial Revolution made padlocks cheap enough for anyone to own one.

In the digital age, the padlock icon took on new meaning. Web browsers adopted the closed padlock (🔒) to indicate HTTPS encrypted connections, and the open padlock (🔓) for unencrypted HTTP. This convention lasted for over 20 years until Google Chrome dropped the padlock icon in September 2023, replacing it with a "tune" icon. Their reasoning was devastating: in a study of 1,880 users, 89% believed the padlock meant "the site is trustworthy" when it only meant the connection was encrypted. Nearly all phishing sites use HTTPS. The icon that was supposed to protect people was actually making them more vulnerable.

Meanwhile in Paris, padlocks got a romantic twist. Starting around 2008, couples began attaching padlocks (🔒, not 🔓) to the Pont des Arts bridge and throwing the key into the Seine River. By 2015, an estimated 700,000 padlocks weighed as much as 20 elephants on the bridge. When a section collapsed, Paris removed approximately one million locks. The glass panels that replaced the railings don't accept locks at all.

Approved in Unicode 6.0 (2010) under the name OPEN LOCKOPEN LOCK. Added to Emoji 1.0 in 2015. It's part of a lock emoji family that includes 🔒 (LOCKLOCK), 🔐 (CLOSED LOCK WITH KEYCLOSED LOCK WITH KEY), and 🔏 (LOCK WITH INK SIGNLOCK WITH INK SIGN). The "open" in the name distinguishes it from its locked counterpart, though most platforms render it as a padlock with the shackle visibly raised rather than a different lock design entirely.

1. -2000Ancient Egyptians create wooden pin-tumbler locks, the earliest known lock mechanism↗
2. 200Romans invent the first portable metal padlocks with U-shaped shackles, a design still recognizable today↗
3. 1848Linus Yale Sr. invents the modern pin-tumbler cylinder lock, adapting the ancient Egyptian principle
4. 2005Xbox 360 launches with the achievement system, popularizing 'achievement unlocked' as a cultural phrase↗
5. 2010Unicode 6.0 standardizes U+1F513 OPEN LOCK alongside U+1F512 LOCK↗
6. 2015Paris removes ~1 million love locks from the Pont des Arts bridge after a section collapses under the weight↗
7. 2023Google Chrome removes the HTTPS padlock icon after finding 89% of users misunderstood its meaning↗

• •The Xbox 360's achievement system (launched 2005) popularized "achievement unlocked" as a cultural phrase. The meme format of fake achievements applied to real life went viral and spawned the "new fear unlocked" TikTok trend years later.
• •Paris removed approximately 1 million love locks from the Pont des Arts bridge on June 1, 2015. The ~700,000 padlocks weighed as much as 20 elephants, and a section of the bridge had already collapsed.
• •Google Chrome removed the HTTPS padlock icon in 2023 because 89% of users misunderstood it. People thought it meant "this website is safe" when it only meant the connection was encrypted. Over 95% of page loads were already HTTPS anyway.
• •The oldest known locks are 4,000-year-old Egyptian wooden pin-tumbler mechanisms. Romans independently invented metal padlocks around 100-200 AD, and Chinese locksmiths created their own versions at roughly the same time.
• •LockPickingLawyer, a YouTube channel about opening locks, has 4.7 million subscribers and 1.2 billion views. A former business lawyer turned lock security educator, he's made "unlocking" into must-watch content.
• •The Unicode name for 🔓 is OPEN LOCKOPEN LOCK, while 🔒 is simply LOCKLOCK. The pair was standardized together in Unicode 6.0 (2010) because you can't have locked without unlocked.

• •Using 🔓 in your bio when you're still in a relationship will be read as a breakup announcement. The 🔒/🔓 relationship status convention is well-established enough that people take it at face value.
• •In professional contexts, sending 🔓 about a security system or account access can sound too casual. "Your account has been unlocked" with text is clearer than "🔓" alone in a support ticket.
• •Some people use 🔓 to mean "open-minded" or "transparent," but this isn't a widely understood meaning. If you mean open-minded, 🧠 or words work better.

• •Xbox Achievement system (2005) — Microsoft's Xbox 360 introduced the achievement notification, a popup showing "Achievement Unlocked" with a gamerscore value. The format became a viral meme as people created fake achievements for real-life situations. The phrase "achievement unlocked" entered everyday English as a way to mark personal milestones, and 🔓 became its emoji shorthand.
• •Paris love locks at Pont des Arts (2008-2015) — Couples attached padlocks to the bridge and threw keys into the Seine as a symbol of eternal love. By 2015, ~700,000 padlocks weighing as much as 20 elephants caused a section to collapse. Paris removed approximately one million locks and installed glass panels. The tradition lives on at bridges worldwide, though many cities now discourage it.
• •"New fear unlocked" TikTok meme (2023-present) — A viral TikTok format where users share videos of bizarre or unsettling situations captioned "new fear unlocked 🔓." The format evolved from gaming's "achievement unlocked" but applied to unexpected anxieties. Major accounts like LADbible and Pubity regularly use it.
• •Chrome kills the padlock (2023) — Google removed the HTTPS padlock icon from Chrome after 20+ years, admitting that 89% of users misunderstood its meaning and phishing sites exploited the false sense of security it provided.
• •LockPickingLawyer (2015-present) — A YouTube channel with 4.7M subscribers and 1.2B views dedicated to demonstrating how easily most locks can be picked. The channel's tagline-free format (picking the lock and moving on in under 3 minutes) turned lock security into entertainment and made people rethink what 🔓 really means.

• •The codepoint is U+1F513U+1F513. Shortcodes: :unlock::unlock: (GitHub, Slack), :unlocked::unlocked: (some platforms). Its sibling is U+1F512U+1F512 (🔒, :lock::lock:).
• •If building authentication UIs, consider that Chrome removed the padlock icon in 2023 because users misunderstood it. Don't rely on lock/unlock emoji alone to communicate security status. Use text labels.
• •The lock emoji family: U+1F512U+1F512 (🔒 locked), U+1F513U+1F513 (🔓 unlocked), U+1F510U+1F510 (🔐 locked with key), U+1F50FU+1F50F (🔏 lock with ink sign). All four were standardized in Unicode 6.0.

See the full Emoji Developer Tools guide for regex patterns, encoding helpers, and more.