Free Steam Checker | GUI | FULLCAPTURE

Sentinel Vault · Steam Account Checker

Sleek Modern UI • Fast Checking • Deep Account Details • Cookie & Token Checker




Checking Engine

• High-performance multi-threaded combo checker
• Three check modes — Full, Fast, or Brute
• Optional “check login first, load details later” for faster runs on big lists
• Customizable delay & thread control to avoid rate limits
• Start, stop, and resume interrupted runs
• Combo queue — add multiple lists and run them back to back
• Drag & drop — drop combo .txt files, cookie folders, or token folders onto the window
• Automatic sorting: Valid, Invalid, 2FA, and Errors
• Live dashboard — CPM, runtime, ETA, hit rate, and progress chart

Proxy System

• HTTP, SOCKS4, and SOCKS5 support
• Single proxy, file list, or auto-updating link for bulk proxies
• Random proxy rotation
• Residential / datacenter proxy groups — rotation stays inside the selected group
• Probe proxies button — test your list against Steam with latency stats
• Bad proxies get dropped automatically after repeated failures
• Save proxies used so you can reuse the working ones next run

Token Checker

• Dedicated Steam token checking mode
• Supports steamid||jwt, raw JWT lines, and user:jwt formats
• Token folder checker — sidebar section with parallel folder scan
• Valid tokens saved to tokens/ + tokens.txt as steamid||token
• Drag & drop token folders onto the window to start checking

Cookie Checker

• Scan folders for Steam cookie logs (Netscape & JSON)
• Multi-threaded cookie validation
• Full profile pull on valid sessions — balance, games, email, inventory, and more
• Saves results the same way as combo hits — sorted folders, seller log, branded files
• Copy cookies or full report with one click
• Open account in browser already logged in
• Dedicated cookies tab in the hits manager

Account Data Capture

• Steam ID, name, level, country & account age
• Wallet balance & Steam points
• Paid packages, gifts received & gifts sitting in inventory (with game names)
• Games count, full library & playtime on top games
• VAC status with banned game names
• Community ban, trade ban & limited account status
• Family sharing, family view & license count
• CS2 Prime (КТ), Dota Plus, market & trade hold info
• Email, phone & Steam Guard details
• CS2 item count & estimated value
• Full inventory value (optional)
• Market price lookup (optional)
• Friends & groups count, last online

Hits Manager

• Advanced search & filtering
• Hit filters — VAC, Prime, limited, balance, CS2, level, games & game name
• Sort by newest, level, balance or game count
• Hit cards with badges — Limited, Prime, family sharing, trade ban, family view
• Copy user:pass or full formatted report
• Export presets — seller format, tokens only, or user:pass only
• One-click login in Chrome
• Open public Steam profiles instantly
• Separate tabs for combo hits, cookies, tokens & activity log

Results System

• Custom output folder
• Timestamped result folders per run
• Valid list + individual account files with Sentinel Vault credits header
• Auto-sorted buckets — games, level & balance folders
• Per-game folders — route hits by game name or app ID (e.g. CS2 → games_by_title/CS2/)
• Custom file naming with tags (level, games, balance, gifts, VAC, Prime & more) + live preview
• Seller log — stats-only file for listing accounts without passwords
• Token output — tokens/ folder + tokens.txt
• Invalid, 2FA & error outputs kept separate
• English & Russian folder naming support

Utilities

• Combo deduplication
• Quick access to results & valid lists
• Clear session & activity log
• Built-in activity & event log
• Share run stats card for Discord or selling

Application Features

• English, Russian, Spanish & Chinese interface
• UI with light & dark themes
• Organized settings with hover tips for every option
• Settings saved locally on your PC
• Standalone desktop app (.exe)