98 products
Utilities apps
Everything the AppRater community filed under Utilities, newest first. AppRater reviews every listing before it appears.
Castpane
windows
Castpane
Castpane is a screen mirroring receiver for Windows 10 and 11 that works with AirPlay. On an iPhone, iPad or Mac, open Control Center, choose Screen Mirroring and pick your PC: the screen and sound appear in a normal window you can move…
Binary Code Translator
Web
Binary Code Translator — binarycodetranslator.org
Binary Code Translator is a free browser-based tool for converting text to binary and binary to text, with UTF-8, 7-bit and 8-bit ASCII support and number base conversion. The same content can also be exported as a QR code, a dot-matrix…
What Time Zone Am I
Web
What Time Zone Am I
A free browser-based time utility that shows your device time zone, current UTC offset and daylight-saving changes. Use the time zone converter, time-difference calculator, world clock and meeting planner to compare locations and…
QR Static
Web
QR Static
Free static QR generator for URL, WiFi, and vCard. Runs in the browser; the payload lives in the image, so it does not share the expiration clock of free dynamic short-link trials. Export PNG or SVG. No account required.
PackDial
Android
PackDial: LiFePO4 BMS Monitor
PackDial is a read-only Android app that reads the Bluetooth BMS of LiFePO4 batteries (JBD, JK, Daly, Gobel Power) and shows every cell voltage, the cell spread, temperatures and active protections. It does not change BMS settings. No…
DownloadTime
Web
DownloadTime
Free download and upload time calculator: file size x connection speed with a real-world efficiency factor. Instant h/min/s estimate plus reverse mode — how much fits in X minutes.
OCR4You
Web
OCR4You
OCR4You offers 78 free online PDF, image and OCR tools: extract text from images and scanned PDFs, Hindi and other Indian-language OCR, Kruti Dev to Unicode conversion, PDF merge, split, compress and more. No signup required.
MyHeight
Web
MyHeight
MyHeight is a free browser-based toolkit for adult height estimates and visual height comparisons. It offers mid-parental height and Khamis–Roche calculators with published sources and clear limitations, a same-scale comparison of people…
Reaction Time Test
Web
Reaction Time Test
Reaction Time Test is a free collection of browser-based reaction challenges. Respond to a color change, visual cue or sound, view response times in milliseconds, and compare your own attempts using results saved locally in your browser.…
Agricalc
Web
Agricalc
Agricalc is a free collection of science-based agriculture calculators covering the full farming cycle — planting, fertilization, irrigation, harvest, and marketing. Built on established agricultural formulas and reference data. No…
VibeCombos
Web
VibeCombos
Search emoji combos, kaomoji and special symbols by mood or aesthetic, and copy them with one click. Free online tool.
Slo
Web, iOS, Android, macos
Slo: Sleep Sounds, Brown Noise
Slo is a sleep and focus sound machine for iPhone, Android, Mac and the web. It plays brown, white, pink and green noise, rain, ocean waves, fans, fireplace and more. Layer sounds in the mixer, set each one's volume separately, and let…
Axlyne
iOS, Android
Axlyne
Axlyne is an OBD2 scanner for iPhone and Android. Connect a compatible ELM327 Bluetooth LE or Wi-Fi adapter, read supported vehicle trouble codes and clear them for free. Basic scans do not require an account. It is built for drivers who…
EST to Pacific Time
Web
EST to Pacific Time
EST to Pacific Time is a date-aware web converter for Eastern and Pacific time. It shows live New York and Los Angeles clocks, handles EST/EDT and PST/PDT changes, carries dates across midnight, and provides hour tables, reverse…
FileMerges
Web
FileMerges
FileMerges is a free online file merger that runs in your browser. Combine PDF files, JPG and other images, Word documents, Excel spreadsheets, CSV and text files into one file, with no signup or software installation.
Strata Mac Cleaner
macos
Strata Mac Cleaner
Strata Mac Cleaner helps you see what is using your Mac's storage and choose what to clear. It brings together junk-file cleanup, app uninstallation with leftover-file review, duplicate detection, large-file search, startup items and…
In-Tab Tools
Web
In-Tab Tools
In-Tab Tools compresses images and PDFs to an exact file size, converts PDF to Markdown, strips image/PDF metadata and styles text — all inside your browser tab, so files never leave your device. Free, no sign-up.
Hidden Camera Check
iOS
Hidden Camera Check: ClearRoom
Follow guided room checks on iPhone using Wi-Fi device discovery, nearby Bluetooth announcements, visual inspection and an optional infrared camera check. ClearRoom helps you examine clues in hotels and unfamiliar spaces. It cannot…
BoostByte
windows · 1 recommendations
BoostByte
BoostByte is a Windows 10/11 PC optimization utility with a free Basic tier offering FPS overlay and gaming tools, plus optional paid tiers for PC monitoring, guided and reviewable tuning, driver and network workflows. It does not promise…
Screen Issues
Web
Screen Issues
Free online screen tests and troubleshooting guides. No downloads required. Free Online Screen Test Tool — instantly diagnose dead pixels, lines, color issues, and flickering. Multiple test modes, no download needed. Screen Issues is a…
LinesDeduplicate
Web
LinesDeduplicate
LinesDeduplicate removes duplicate lines from any list — emails, keywords, logs, CSV exports. Paste left, unique lines right. Runs in your browser; nothing uploaded. Free, no signup.
Seiton
macos
Seiton
Seiton is a menu bar manager for Mac. It splits the menu bar into three sections (shown, hidden and always hidden) and tucks the icons you rarely use behind a divider. Click the Seiton icon to open the Bar, a small panel that lists the…
NotchNook
macos
NotchNook
NotchNook brings music controls, calendar, notes, tasks and files to your Mac’s notch, keeping everyday tools within easy reach. It also works on Macs without a notch.
ChessAnalysis
Web
ChessAnalysis
ChessAnalysis reviews your chess games for free with no daily limit. Enter a Chess.com or Lichess username or paste a PGN and Stockfish 19 analyzes every move in your browser: accuracy for both players using the open Lichess formula, an…