How to Use SFL Calculator
A step-by-step master guide to connecting your farm, tracking live timers, calculating real profits, predicting game RNG, and configuring offline alerts.
Sync Your Farm in 30 Seconds
Connect safely with zero wallet transactions or signatures required.
Open Dashboard to Sync1. Find Your Farm ID
In Sunflower Land, open the in-game settings menu or check your browser URL bar (the number right after your farm link).
2. Enter ID on Dashboard
Navigate to the Dashboard, enter your numeric Farm ID into the top-left box, and click the Sync button.
3. Instant Live Sync
Your inventory, passive skill levels, active boosts, and ongoing crop/animal timers will load instantly across all tools.
Dashboard & Live Timers
Your central command center for all island timers and daily routines.
Real-Time Resource Countdowns
Track exact seconds remaining on crops, fruit trees, mineral nodes (stone, iron, gold, crimstone, obsidian, oil), composters, and beehives.
Animals & Feeding Cycles
Monitor chicken egg laying, sheep shearing, and cow milking. See exact awake vs. sleeping states and time until the next petting or feeding cycle.
Cooking & Processing Queues
Keep track of active meals cooking in your Fire Pit, Kitchen, Bakery, Deli, and Smoothie Shack, plus fermentation and aging racks.
Daily Trackers & Free Rewards
Never miss free chests, daily farm helper chores, Maneki Neko rewards, pirate treasures, and faction routine donations.
Custom Filters & Display Preferences
Use the filter bar on top of the dashboard to show only resources that are currently 'Ready', or hide buildings and items you don't own.
Calculators & Profit Logic
Maximize your ROI by taking the guesswork out of farming and production.
Gross vs. Nett Profit Modes
Gross profit shows raw revenue when selling products. Nett profit automatically subtracts your seed costs, feed costs, tool durability, and crafting expenses to reveal true earnings.
Automatic Boost Integration
Once your farm is linked, all your active Bumpkin wearables, placed collectibles, SFTs, seasonal boosts, and skill points are dynamically applied to harvest yields and speed multipliers.
Time & Energy Efficiency
Compare FLOWER per hour, FLOWER per day, and XP per coin across all crops, recipes, and animals to choose the optimal farming schedule for your playstyle.
Skill Level Overrides & Presets
Test 'what-if' scenarios using the floating Skill Preset widget to see how unlocking new Ascension skills or crafting new NFTs will boost your profits before investing.
Market & FLOWER Economy
Master in-game currencies, live P2P trading, and optimal exchange rates.
FLOWER is the Primary Currency
All trade transactions, marketplace listings, and in-game auctions use FLOWER. Our tools calculate all prices and profits in FLOWER.
Live P2P Market Prices
Our server continuously caches the latest peer-to-peer marketplace order book prices, showing bid/ask spreads, median values, and 24-hour trends.
Coin Converter & Best Rates
Need coins to buy seeds or upgrade buildings? The Coin Converter calculates the optimal item to buy with FLOWER and sell to the NPC for maximum coins.
Chapter Tasks & NPC Deliveries
Analyze the real market cost of ingredients required for NPC orders compared to the reward tickets and coins to decide whether a delivery is worth doing.
Simulators & Advanced Planning
Plan your land expansions, skill builds, and random outcomes in advance.
PRNG Seed Predictor
Simulate pseudo-random number generator (PRNG) rolls to predict fishing chum outcomes, pirate chest loot, and treasure digging rewards.
Skill Tree & Ascension Simulator
Allocate skill points across Farming, Mining, Animals, and Cooking. Preview tier thresholds, SP reset requirements, and synergy bonuses.
2D Farm Layout Simulator
Drag and drop buildings, plots, crop machines, and boost decorations onto an interactive 2D grid to optimize tile spacing and layout aesthetics.
Expansion & Island Upgrades
Inspect exact material and coin requirements for upcoming land expansions, Spring Island, and Desert Island unlocks.
Sleep-Proof Push Alerts & PWA
Never let crops rot or animals sit idle while you sleep.
Install as a Mobile App (PWA)
Install SFL Calculator directly onto your iPhone or Android home screen for instant full-screen app access with no app store download needed.
Web Push Notifications
Enable browser push notifications in Settings to receive alerts on desktop or Android even when the website tab is closed.
Discord & Telegram Webhooks
Connect your personal Discord webhook or Telegram bot to receive real-time direct messages whenever resources, trees, or animals become ready.
Battery Saver Mode
Enable Battery Saver mode in the header to reduce animation frequency and background polling when running on low-power mobile devices.
Frequently Asked Questions
Clear answers to the most common questions from players.