Time‑Lapse Interval Calculator – Online Shoot Duration & Playback Length
Plan your time‑lapse by entering desired clip length, fps, and event duration to find the shooting interval and total frames needed. Avoid under‑ or over‑shooting.
UD5 Toolkit
Plan your time‑lapse by entering desired clip length, fps, and event duration to find the shooting interval and total frames needed. Avoid under‑ or over‑shooting.
Visualize real‑time linear acceleration (excluding gravity). Watch the 3D vector graph move as you shake the device.
Calculate travel time by entering distance and average speed. Add rest stops duration. Get estimated arrival time. Simple travel planner.
Build a categorized list of possessions with value, serial number, and photo (local). Export for insurance purposes. Private.
Randomly picks an indoor activity from a curated list sorted by age. No materials, no prep ideas included. Banish boredom.
Enter cabinet width and find optimal placement for knobs or pulls. Visual layout with grid. Achieve professional look.
Countdown timer with alerts for boiling pacifiers, bottles, or pump parts. Follow recommended times. Local audio alarm.
Log floor time minutes for small pets. See weekly average. Ensure enough exercise. Local storage.
Simple grid canvas to sketch your home's layout and mark escape routes and meeting point. Print for practice. Local only.
Extract and view EXIF data from photos including camera settings, GPS location, and timestamps. All metadata read locally, your photos stay private.
Set interval reminders to reapply sunscreen every 2 hours (or custom) with sound and notification. Protect kids' skin.
View hidden EXIF data (camera model, GPS, date, settings) from any image. Works locally in browser; metadata is never uploaded. Understand your photo details.
Enter number of people and desired duration to estimate the minimum square footage and ventilation CFM for a residential storm shelter.
Enter nozzle type and surface area to get optimal spray distance, sweep speed, and estimated cans needed. Prevent runs and drips.
Set up a chess position using FEN notation or drag pieces. Share the position link or screenshot. No AI, just board.
Tap when you see lightning, tap again when you hear thunder. Calculates how far away the storm is in miles/km. Important outdoor safety tool.
Enter hop additions with time and alpha acid to estimate International Bitterness Units. Adjust recipe.
Countdown timer for applying a heating pad. Includes recommended max session. Prevent burns.
Set a financial goal and track progress with an animated thermometer. Enter current savings, target amount, and see percentage complete. Motivational & local.
Animated circle guides your breathing: breathe in, hold, breathe out. Customizable ratios (e.g., 4-7-8). Soothing colors, optional bell sound. Purely local.
Checklist of essential supplies for a tornado safe room. Print and prepare before storm season.
Calculate number of charcoal briquets for Dutch oven cooking temp. Also includes multi-stage cooking time.
Enter green, yellow, gray letters from your Wordle guess and get a filtered list of possible words. Your secret weapon. Local logic only.
Select your latitude and day of year to see sun path and identify spots with the most direct sunlight for solar garden lights. Simple visual tool.
List of major annual meteor showers with next peak date and moon phase prediction. Stargazing planner.
See a live readout of window scrollX and scrollY. Visualize scroll direction. For debugging sticky navs.
Find your exact age in years, months, and days. Calculate the time until your next birthday. All date computations are performed locally and accurately.
Convert between currencies using manually updated or default rates. Great for estimation when offline. Local settings.
A unique Sudoku puzzle generated for today's date. Four difficulty levels. Purely local logic.
Calculate monthly EMIs for any loan type and see the detailed amortization schedule. Compare different interest rates and tenures with instant results.