Free Fire Tools by KillarNation
KillarNation Tools is a growing collection of free, browser-based utilities built specifically for Free Fire and Free Fire MAX players. Every tool runs instantly in your browser — no app download, no login, no diamonds required.
Name & Profile Tools
Your Free Fire nickname is the first thing opponents and squadmates see. Our name tools help you make it count. The Invisible Space Copy tool lets you add blank gaps between words or create a fully invisible name using Unicode character U+3164 — something Free Fire's built-in keyboard won't let you do. More name tools including a Stylish Name Generator, Symbol Picker, and Nickname History Checker are on the way.
Gameplay Tools
We're building tools that give you a real edge in ranked and clash squad — sensitivity calculators tuned to your device and play style, damage comparison charts updated for every OB patch, HUD layout templates used by pro players, and a character skill combo optimizer. Each tool is designed to save you the trial-and-error that wastes your diamonds and rank points.
Account & Stats Tools
Player ID lookup, ban checker, account age finder, last login tracker, and outfit viewer — tools that let you check any public Free Fire profile by UID. Whether you're verifying a trade partner, scouting an opponent, or just curious about your own account history, it takes a few seconds.
How We Build These Tools
Every KillarNation tool is tested on the latest Free Fire version (currently OB55) across Android, iOS, and popular emulators like BlueStacks and LDPlayer before it goes live. When Garena pushes a new update, we re-test and update the tools to match. If something breaks, we fix it the same day.
All tools are free and always will be. We don't sell accounts, diamonds, or hacks. Everything here is informational and runs entirely in your browser — nothing touches your Free Fire account.
Bookmark this page. New tools drop regularly, and each one is built to solve a real problem Free Fire players actually face.