Tellime

    Prank Tools

    Harmless novelty simulator screens and joke tools for fun demos, content creation, and office humor. Completely safe — your device is always fine.

    100% harmless — novelty simulations only

    Every Prank Tool here is a visual-only browser simulation. None of them can affect your device, install software, execute code, or perform any real action. Each screen is clearly labeled as a Tellime Simulation. They are intended for office humor, prank videos, and content creation only.

    Blue Crash Simulator

    A harmless novelty crash screen simulator — customize the message and fool your friends.

    Prank ToolsPopular

    Update Screen Simulator

    Simulate a fake software update progress screen. Customize text, duration, and theme.

    Prank ToolsPopular

    Fake Loading Screen

    Generate a fake loading screen with your own custom message or pick from funny presets.

    Prank Tools

    Hacker Terminal

    A scrolling fake terminal screen. Green retro, amber, or modern dark — pick your hacker vibe.

    Prank ToolsPopular

    Meeting Escape Screen

    A novelty fake urgent notification screen — perfect for escaping that meeting.

    Prank Tools

    What are Prank Tools?

    Prank Tools are novelty browser simulations that look like crash screens, update dialogs, hacker terminals, and system notifications — but are completely fictional and harmless. They're popular for office pranks, YouTube videos, TikTok content, and tech humor.

    Every tool includes a visible "Exit Simulation" button and responds to the Escape key. You are never trapped. The Tellime Simulation label is always present.

    These tools are original, generic designs — they don't imitate specific operating systems, companies, or products. They're safe, legal, and clearly labeled as simulations.

    Office Pranks

    Set up a harmless scare on a coworker's screen while they grab coffee. They'll see the exit button instantly.

    Content Creation

    Prop up convincing-looking tech scenarios for YouTube videos, TikTok reactions, or streaming overlays.

    Tech Humor

    Share screenshots of the screens with friends. Great for tech memes and relatable IT humor.