Resistance values by entering SMD codes or color combinations. Convert values instantly. Display results in ohms, kilohms, and megohms. Automatically calculate tolerance and percentage deviation. Export data as text or share via email.
by Enes Akkus★ 4.433 ratingsUtilitiesFreeData updated 2026-09-16
Calculator determines resistance value based on colored bands. Users select band count and for each band. The displays the resistance value and visual representation of selected colors. Helps configure electronics projects.
The app calculates current, voltage, resistance, and power using Ohm's Law. Users input two known values, and the app automatically computes the required factor.
Scan and decode QR codes and barcodes of various formats. Read contacts, URLs, Wi-Fi info, text, products, and location data. Generate barcodes and QR codes. Share scanned results via email or social media.
Scan QR codes with AI-powered recognition to extract text, URLs, and contact info. Save and organize scanned data. Share codes via image or link. Automatically detect and correct damaged codes. Sync codes across devices.
Track and count items, tasks, inventory, or scores with a simple interface. Add, remove, or reset numbers manually. Save and view data for multiple categories. Share or export counts as needed.
Count objects with customizable counters. Set target names and adjust values in the settings. Change counter colors and refine counts as needed. Track multiple items simultaneously.
Capture photos with anti-shake, HDR, and night scene noise reduction. Focus and shoot with ease. Edit raw images with adjustable settings. Share directly from the .
Convert to speech with natural-sounding synthesized voice. Paste or type and tap 'Speak' to play . Edit directly for adjustments. Share spoken content via audio file or copy to other apps.
Generate QR codes for text, URLs, phone numbers, contacts, messages, emails, WiFi credentials, calendar events, and map locations. Share or save QR codes directly. Create social media optimized codes for links and profiles.
Monitor battery status with real-time voltage, current, power, and internal resistance readings displayed as gauges and numerical values. Track battery data using timeline charts.
The app captures notes automatically when it detects corner codes. It removes the background, leaving only the user's writing or drawing on a white background.
Scan QR codes and barcodes with high accuracy. Save scanned data in organized lists. Generate custom QR codes. Share scanned results via email or messaging. Edit and customize QR designs. Sync data across devices.
Calculate ratios by entering the desired ratio and bottle size. Determine the exact amounts of water and solution needed. Supports litres and millimetres with future unit additions. Share results or provide feedback through in- options.
Create and customize with two color pickers. Adjust color stops and opacity. Export as PNG or SVG. Share designs via copy link or social media. Sync with tools like Adobe Color.
Track current prices in selected currency and measurement unit. View historical data in graphs for up to 24 months. Show daily changes in value or percentage. Customize theme color for personal preference.
ElecKit provides tools for calculations. Users can calculate resistor values with 4/5 band codes and tolerance. It includes Ohm’s Law functions for voltage, current, resistance, and power.