WhateverTools.

WT-001 PW SECURITY · RUNS LOCALLY PASSWORDS Password Generator Create strong random passwords in your browser without sending them anywhere. OPEN TOOL → WT-002 ID DEVELOPER · RUNS LOCALLY IDENTIFIERS UUID Generator Generate one or many random UUID v4 identifiers locally in your browser. OPEN TOOL → WT-003 JS DEVELOPER · RUNS LOCALLY JSON JSON Formatter / Validator Format, minify, validate, copy, and download JSON entirely in your browser. OPEN TOOL → WT-004 64 DEVELOPER · RUNS LOCALLY ENCODING Base64 Encoder / Decoder Encode and decode Base64 text locally, including Unicode and URL-safe Base64. OPEN TOOL → WT-005 SF SALESFORCE · RUNS LOCALLY RECORD IDS Salesforce 15 to 18 ID Converter Convert one or many Salesforce 15-character record IDs to case-safe 18-character IDs. OPEN TOOL → WT-006 TS DEVELOPER · RUNS LOCALLY DATE / TIME Unix Timestamp Converter Convert Unix timestamps to readable dates and turn local or UTC dates back into Unix time. OPEN TOOL → WT-007 URL DEVELOPER · RUNS LOCALLY URLS URL Parser / Inspector Break a URL into its protocol, host, port, path, fragment, and decoded query parameters. OPEN TOOL → WT-008 # SECURITY · RUNS LOCALLY HASHING Hash Generator Generate SHA hashes from text or files locally in your browser. OPEN TOOL → WT-009 Δ TEXT / DATA · RUNS LOCALLY COMPARE Text Diff Compare two blocks of text line by line and highlight additions, removals, and unchanged lines. OPEN TOOL → WT-010 MX EMAIL · RUNS LOCALLY HEADERS Email Header Analyzer Inspect raw email headers for authentication results, sender domains, routing hops, IPs, and review signals. OPEN TOOL → WT-011 QR EVERYDAY · RUNS LOCALLY QR CODES QR Code Generator Turn text, links, Wi-Fi details, and other content into a downloadable QR code. OPEN TOOL → WT-012 % CALCULATORS · RUNS LOCALLY PERCENTAGES Percentage Calculator Solve common percentage questions, increases, decreases, and percentage differences instantly. OPEN TOOL → WT-013 IMG IMAGES · RUNS LOCALLY RESIZE Image Resizer Resize PNG, JPEG, and WebP images to exact dimensions without uploading them. OPEN TOOL → WT-014 ABC TEXT · RUNS LOCALLY COUNTING Word & Character Counter Count words, characters, sentences, paragraphs, lines, and estimated reading time as you type. OPEN TOOL → WT-015 U EVERYDAY · RUNS LOCALLY MEASUREMENTS Unit Converter Convert common length, weight, temperature, volume, area, speed, and data units. OPEN TOOL → WT-016 ÷ CALCULATORS · RUNS LOCALLY LONG DIVISION Long Division Calculator Solve long division step by step and show the answer as a remainder or decimal. OPEN TOOL → WT-017 ½ CALCULATORS · RUNS LOCALLY FRACTIONS Fraction Calculator Add, subtract, multiply, and divide fractions with simplification and step-by-step work. OPEN TOOL → WT-018 R CALCULATORS · RUNS LOCALLY RATIOS Ratio & Proportion Calculator Solve ratios and proportions with cross multiplication, reduced ratios, and unit rates. OPEN TOOL → WT-019 x CALCULATORS · RUNS LOCALLY ALGEBRA Linear Equation Solver Solve linear equations with x on either side and show each balancing step. OPEN TOOL → WT-020 m CALCULATORS · RUNS LOCALLY ALGEBRA Slope Calculator Find slope, rise, run, y-intercept, and the equation of the line through two points. OPEN TOOL → WT-021 △ CALCULATORS · RUNS LOCALLY GEOMETRY Pythagorean Theorem Calculator Solve a missing side of a right triangle with a² + b² = c² and show the work. OPEN TOOL → WT-022 x² CALCULATORS · RUNS LOCALLY ALGEBRA Quadratic Formula Solver Solve quadratic equations with the discriminant, real or complex roots, and step-by-step work. OPEN TOOL → WT-023 HOME FINANCE · RUNS LOCALLY MORTGAGE Mortgage Calculator Estimate a mortgage payment with taxes, insurance, HOA, PMI, total interest, and amortization. OPEN TOOL → WT-024 $ FINANCE · RUNS LOCALLY LOANS Loan Calculator Calculate loan payments, total interest, payoff time, and savings from extra monthly payments. OPEN TOOL → WT-025 PAY FINANCE · RUNS LOCALLY PAYCHECK Paycheck Calculator Estimate 2026 take-home pay with federal tax, FICA, deductions, and automatic state income tax for the selected state. OPEN TOOL → WT-026 GPA CALCULATORS · RUNS LOCALLY GRADES GPA & Grade Calculator Calculate unweighted and estimated weighted GPA or find the grade needed to reach a target. OPEN TOOL → WT-027 D↔% CALCULATORS · RUNS LOCALLY CONVERSIONS Decimal / Fraction / Percent Converter Convert decimals, fractions, and percents while seeing exactly how each equivalent form is produced. OPEN TOOL → WT-028 GCF CALCULATORS · RUNS LOCALLY FACTORS GCF & LCM Calculator Find the greatest common factor and least common multiple of two or more numbers using prime factorization. OPEN TOOL → WT-029 () CALCULATORS · RUNS LOCALLY ORDER OF OPERATIONS Order of Operations Solver Solve arithmetic expressions one operation at a time using PEMDAS and show how the expression changes after each step. OPEN TOOL → WT-030 DATA CALCULATORS · RUNS LOCALLY STATISTICS Mean / Median / Mode / Range Calculator Calculate mean, median, mode, and range from a data set with a sorted visual and step-by-step explanations. OPEN TOOL → WT-031 A/P CALCULATORS · RUNS LOCALLY GEOMETRY Area & Perimeter Calculator Calculate area and perimeter for common 2D shapes with diagrams, formulas, substitution, and worked steps. OPEN TOOL → WT-032 × CALCULATORS · RUNS LOCALLY PRACTICE Multiplication Practice / Worksheet Generator Generate randomized multiplication practice for selected times tables, check answers in-browser, and print matching worksheets and answer keys. OPEN TOOL → WT-033 3D CALCULATORS · RUNS LOCALLY GEOMETRY Volume & Surface Area Calculator Calculate volume and surface area for common 3D solids with diagrams, formulas, substituted values, and worked steps. OPEN TOOL → WT-034 %Δ CALCULATORS · RUNS LOCALLY PERCENTAGES Percent Change / Discount / Markup Calculator Calculate percent change, discounts, markup, and reverse percentages with step-by-step arithmetic. OPEN TOOL → WT-035 PF CALCULATORS · RUNS LOCALLY FACTORS Prime Factorization Calculator Break a whole number into prime factors with exponent form, multiplication checks, and factor-tree-style splits. OPEN TOOL → WT-036 FRAC CALCULATORS · RUNS LOCALLY PRACTICE Fraction Practice Generator Generate printable fraction practice for addition, subtraction, multiplication, and division with proper, improper, or mixed-number difficulty. OPEN TOOL → WT-037 ×× CALCULATORS · RUNS LOCALLY SHOW THE WORK Long Multiplication Multiply whole numbers using traditional long multiplication with partial products, place-value shifts, and a paper-style layout. OPEN TOOL → WT-038 + CALCULATORS · RUNS LOCALLY SHOW THE WORK Column Addition Add whole numbers column by column and see exactly when digits are carried or regrouped into the next place. OPEN TOOL → WT-039 − CALCULATORS · RUNS LOCALLY SHOW THE WORK Column Subtraction Subtract whole numbers column by column with borrowing and regrouping explained digit by digit. OPEN TOOL → WT-040 ↓½ CALCULATORS · RUNS LOCALLY FRACTIONS Fraction Simplifier Reduce a fraction to simplest form by finding the greatest common factor and dividing both parts by it. OPEN TOOL → WT-041 3½ CALCULATORS · RUNS LOCALLY FRACTIONS Mixed Number Converter Convert improper fractions to mixed numbers or mixed numbers to improper fractions with the school-method steps shown. OPEN TOOL → WT-042 x? CALCULATORS · RUNS LOCALLY PRACTICE One-Step / Two-Step Equation Practice Generate one-step and two-step equations, enter your answer, check it, and reveal the solution only when you want it. OPEN TOOL → WT-043 XY CALCULATORS · RUNS LOCALLY GRAPHING Coordinate Plane Plotter Plot and label ordered pairs on a -10 to 10 coordinate plane and learn to move x first, then y. OPEN TOOL → WT-044 ↔ CALCULATORS · RUNS LOCALLY COORDINATE GEOMETRY Distance & Midpoint Calculator Find the distance and midpoint between two coordinate points with formulas, substitution, and worked steps. OPEN TOOL → WT-045 ∠ CALCULATORS · RUNS LOCALLY GEOMETRY Missing Angle of a Triangle Calculator Find the missing third angle of a triangle from any two known interior angles and show the 180-degree arithmetic step by step. OPEN TOOL → WT-046 ○ CALCULATORS · RUNS LOCALLY GEOMETRY Circle Calculator Start with radius, diameter, circumference, or area and calculate all four common circle measurements with formulas shown. OPEN TOOL → WT-047 aⁿ CALCULATORS · RUNS LOCALLY EXPONENTS Exponents & Powers Calculator Evaluate powers and explain positive, zero, and negative exponents with repeated multiplication and common exponent rules. OPEN TOOL → WT-048 √ CALCULATORS · RUNS LOCALLY RADICALS Square Root Simplifier Simplify square roots by finding perfect-square factors and moving factor pairs outside the radical. OPEN TOOL → WT-049 ?! EMAIL · RUNS LOCALLY PHISHING CHECK Email Safety Checker Upload an .eml file or paste raw email source to check sender identities, authentication results, links, attachments, and phishing warning signs. OPEN TOOL → WT-050 COST FINANCE · RUNS LOCALLY PAYROLL Payroll Cost Calculator Add employees and estimate wages, employer payroll taxes, benefits, and the true annual cost per employee and across the whole team. OPEN TOOL → WT-051 SPD WEBSITE · USES SERVER PAGE SPEED Website Speed Test Test a public webpage on mobile or desktop for Lighthouse performance, accessibility, best-practices, and SEO scores. OPEN TOOL → WT-052 ✓ WEBSITE · USES SERVER SITE AUDIT Website Health Checker Check a public website for HTTP status, HTTPS and SSL certificate health, security headers, SEO basics, DNS, redirects, robots.txt, and sitemap availability. OPEN TOOL → WT-053 A+ CALCULATORS · RUNS LOCALLY GRADES Final Grade Calculator Find the score you need on a weighted final exam or project your final course grade from an exam score. OPEN TOOL → WT-054 YDS HOME / CONSTRUCTION · RUNS LOCALLY CONCRETE Concrete Calculator Estimate concrete cubic yards, cubic feet, and common bag counts for rectangular slabs and round pours. OPEN TOOL → WT-055 FT² HOME / CONSTRUCTION · RUNS LOCALLY AREA Square Footage Calculator Calculate square footage for rectangles, triangles, and circles with quantity, waste allowance, and optional material cost. OPEN TOOL → WT-056 BIZ EVERYDAY · RUNS LOCALLY DATE / TIME Business Days Calculator Count weekdays between two dates or add business days to a date while excluding weekends and optional holidays. OPEN TOOL → WT-057 $/HR FINANCE · RUNS LOCALLY PAY CONVERSION Salary to Hourly Calculator Convert annual salary to hourly pay or hourly pay to annual salary using your hours per week and paid weeks per year. OPEN TOOL → WT-058 COMP IMAGES · RUNS LOCALLY COMPRESSION Image Compressor Compress JPEG, PNG, and WebP images in your browser, with adjustable quality and optional maximum dimensions. OPEN TOOL → WT-059 ABC✓ WRITING · RUNS LOCALLY PROOFREADING Grammar, Punctuation & Spelling Checker Check English writing for common grammar, punctuation, spelling, capitalization, repetition, and readability issues without sending the text away. OPEN TOOL → WT-060 SIG CALCULATORS · RUNS LOCALLY SIGNIFICANT FIGURES Significant Figures Calculator Count significant figures, round to a chosen precision, and calculate using sig-fig rules with the reasoning shown. OPEN TOOL → WT-061 SCI CALCULATORS · RUNS LOCALLY SCIENTIFIC NOTATION Scientific Notation Calculator Convert decimals and E notation to scientific notation or add, subtract, multiply, and divide scientific numbers with steps. OPEN TOOL → WT-062 OT FINANCE · RUNS LOCALLY OVERTIME Overtime Pay Calculator Estimate regular, overtime, and optional double-time wages using editable thresholds and pay multipliers. OPEN TOOL → WT-063 PT HOME / CONSTRUCTION · RUNS LOCALLY PAINT Paint Calculator Estimate gallons of paint from room dimensions, openings, coats, ceiling area, coverage, and an extra-material allowance. OPEN TOOL → WT-064 MUL HOME / CONSTRUCTION · RUNS LOCALLY LANDSCAPING Mulch Calculator Calculate cubic yards, cubic feet, bag counts, and optional cost from landscape-bed dimensions and mulch depth. OPEN TOOL → WT-065 ROCK HOME / CONSTRUCTION · RUNS LOCALLY GRAVEL Gravel Calculator Estimate gravel cubic yards, tons, pounds, and cost from project dimensions, depth, density, and ordering allowance. OPEN TOOL → WT-066 YD³ HOME / CONSTRUCTION · RUNS LOCALLY VOLUME Cubic Yard Calculator Convert rectangular or round project dimensions into cubic feet, cubic yards, and cubic meters with quantity and allowance. OPEN TOOL → WT-067 IMG↔ IMAGES · RUNS LOCALLY CONVERT Image Format Converter Convert PNG, JPEG, and WebP images locally in your browser and download the converted file without uploading it. OPEN TOOL → WT-068 .* DEVELOPER · RUNS LOCALLY REGULAR EXPRESSIONS Regex Tester Test JavaScript regular expressions against sample text and inspect match indexes, capture groups, named groups, and flags. OPEN TOOL → WT-069 SQL DEVELOPER · RUNS LOCALLY SQL SQL Formatter Format, beautify, minify, and normalize common SQL statements locally with configurable keyword case and indentation. OPEN TOOL → WT-070 JWT DEVELOPER · RUNS LOCALLY TOKENS JWT Decoder Decode JWT header and payload data locally, inspect common claims and expiration, and clearly distinguish decoding from signature verification. OPEN TOOL → WT-071 ↑$ FINANCE · RUNS LOCALLY PAY RAISE Pay Raise Calculator Calculate new salary or hourly pay from a percentage or dollar raise and see annual, monthly, biweekly, and hourly equivalents. OPEN TOOL → WT-072 AGE EVERYDAY · RUNS LOCALLY DATE / TIME Age Calculator Calculate exact calendar age in years, months, and days plus total days, weeks, next birthday, and day of birth. OPEN TOOL → WT-073 DAYS EVERYDAY · RUNS LOCALLY DATE / TIME Days Between Dates Calculator Count elapsed or inclusive calendar days between dates and break the span into weeks, weekdays, weekends, hours, and completed months. OPEN TOOL → WT-074 FT³ HOME / CONSTRUCTION · RUNS LOCALLY VOLUME Cubic Feet Calculator Calculate cubic feet from feet-and-inch dimensions and convert the result to cubic yards, cubic inches, and cubic meters. OPEN TOOL → WT-075 BF HOME / CONSTRUCTION · RUNS LOCALLY LUMBER Board Foot Calculator Calculate lumber board feet from thickness, width, length, quantity, waste allowance, and optional price per board foot. OPEN TOOL → WT-076 ↗ HOME / CONSTRUCTION · RUNS LOCALLY STAIRS Stair Calculator Calculate straight-stair risers, exact riser height, tread count, total run, stringer length, and stair angle from floor-to-floor rise. OPEN TOOL → WT-077 V↓ HOME / CONSTRUCTION · RUNS LOCALLY ELECTRICAL Voltage Drop Calculator Estimate conductor voltage drop, percentage loss, load voltage, resistance, and wire power loss for common AWG copper or aluminum conductors. OPEN TOOL → WT-078 DW HOME / CONSTRUCTION · RUNS LOCALLY DRYWALL Drywall Calculator Estimate drywall sheet count from room dimensions, openings, ceiling area, sheet size, waste allowance, and optional sheet price. OPEN TOOL → WT-079 TILE HOME / CONSTRUCTION · RUNS LOCALLY FLOORING Tile Calculator Calculate tiles and boxes needed from surface dimensions, tile size, openings, waste allowance, and optional price per box. OPEN TOOL → WT-080 PITC HOME / CONSTRUCTION · RUNS LOCALLY ROOFING Roof Pitch Calculator Convert roof rise and run into pitch, angle, slope percentage, slope factor, and optional sloped roof area with waste allowance. OPEN TOOL → WT-081 WP! WEBSITE · USES SERVER WORDPRESS SECURITY WordPress Vulnerability Checker Passively check a public WordPress site for Elementor Pro version and form signals related to CVE-2026-32475 without attempting exploitation. OPEN TOOL → WT-082 TIME FINANCE · RUNS LOCALLY WORK HOURS Time Card / Work Hours Calculator Calculate weekly or biweekly work hours from clock-in and clock-out times, subtract unpaid breaks, convert to decimal hours, and estimate overtime and gross pay. OPEN TOOL → WT-083 DNS WEBSITE · USES SERVER DNS DNS Lookup & Diagnostics Look up public A, AAAA, CNAME, MX, TXT, NS, SOA, SRV, CAA, and PTR records with TTLs, provider hints, and DNS diagnostics. OPEN TOOL → WT-083 PAD GAMING · RUNS LOCALLY CONTROLLER TEST Controller / Gamepad Tester Test controller buttons, triggers, analog sticks, axes, and connection data directly in your browser. OPEN TOOL → WT-084 DRFT GAMING · RUNS LOCALLY CONTROLLER DIAGNOSTICS Stick Drift Test Measure analog-stick center offset and movement while the controller rests to identify possible stick drift. OPEN TOOL → WT-085 KEY GAMING · RUNS LOCALLY KEYBOARD TEST Keyboard Tester Press keys to verify that your browser sees them and review a live keyboard event log. OPEN TOOL → WT-086 NKRO GAMING · RUNS LOCALLY KEYBOARD DIAGNOSTICS Keyboard Ghosting / NKRO Test Hold multiple keys at once to see how many simultaneous inputs your keyboard and browser can detect. OPEN TOOL → WT-087 CPS GAMING · RUNS LOCALLY MOUSE SPEED CPS / Click Speed Test Measure clicks per second over 1, 5, 10, 30, or 60 seconds with peak and consistency statistics. OPEN TOOL → WT-088 2X GAMING · RUNS LOCALLY MOUSE DIAGNOSTICS Mouse Double Click Test Check whether a single physical click is producing suspiciously fast repeated click events. OPEN TOOL → WT-089 HZ GAMING · RUNS LOCALLY MOUSE DIAGNOSTICS Mouse Polling Rate Tester Estimate mouse event frequency from rapid pointer movement and show average, peak, and recent report rates. OPEN TOOL → WT-090 RT GAMING · RUNS LOCALLY REACTION Reaction Time Test Measure visual reaction time across multiple attempts with best and average results. OPEN TOOL → WT-091 FPS GAMING · RUNS LOCALLY DISPLAY Monitor Refresh Rate / FPS Test Estimate the browser's observed display refresh rate using animation-frame timing. OPEN TOOL → WT-092 PIX GAMING · RUNS LOCALLY DISPLAY Dead Pixel / Screen Test Fill the screen with solid test colors to make stuck, dead, or bright pixels easier to spot. OPEN TOOL → WT-093 L/R GAMING · RUNS LOCALLY AUDIO Headset Left / Right Audio Test Play a short tone in the left, right, or both channels to verify headset and speaker channel routing. OPEN TOOL → WT-094 MIC GAMING · RUNS LOCALLY AUDIO Microphone Tester Preview microphone input level and activity locally after granting browser permission. OPEN TOOL → WT-095 SENS GAMING · RUNS LOCALLY AIM SETTINGS Gaming Sensitivity Converter Convert mouse sensitivity between supported FPS games using normalized angular movement. OPEN TOOL → WT-096 eDPI GAMING · RUNS LOCALLY AIM SETTINGS eDPI Calculator Calculate effective DPI from mouse DPI and in-game sensitivity and compare alternate settings. OPEN TOOL → WT-097 360 GAMING · RUNS LOCALLY AIM SETTINGS cm/360 & in/360 Calculator Calculate the physical mouse distance required for a complete 360-degree turn from DPI and yaw settings. OPEN TOOL → WT-098 FOV GAMING · RUNS LOCALLY DISPLAY / AIM Gaming FOV Calculator Convert horizontal and vertical field of view for different aspect ratios using perspective geometry. OPEN TOOL → WT-099 AIM GAMING · RUNS LOCALLY AIM TRAINING Browser Aim Trainer Practice target acquisition in a lightweight browser drill and track accuracy and hit timing. OPEN TOOL → WT-100 RNG GAMING · RUNS LOCALLY PROBABILITY Drop Rate / RNG Calculator Calculate the chance of getting at least one drop after repeated independent attempts and see common probability milestones. OPEN TOOL → WT-101 NETH GAMING · RUNS LOCALLY MINECRAFT Minecraft Nether Portal Calculator Convert Overworld and Nether X/Z coordinates using Minecraft's 8:1 horizontal coordinate scale. OPEN TOOL → WT-102 ○ GAMING · RUNS LOCALLY MINECRAFT BUILDS Minecraft Circle Generator Generate a block-grid circle blueprint from a chosen diameter and estimate the number of perimeter blocks. OPEN TOOL → WT-103 OVAL GAMING · RUNS LOCALLY MINECRAFT BUILDS Minecraft Oval Generator Generate an ellipse-style block blueprint from separate width and height dimensions. OPEN TOOL → WT-104 SPH GAMING · RUNS LOCALLY MINECRAFT BUILDS Minecraft Sphere Generator Generate layer-by-layer circle diameters for building a Minecraft sphere from a selected diameter. OPEN TOOL → WT-105 DOME GAMING · RUNS LOCALLY MINECRAFT BUILDS Minecraft Dome Generator Generate the upper half of a sphere as a layer-by-layer Minecraft dome plan. OPEN TOOL → WT-106 CYL GAMING · RUNS LOCALLY MINECRAFT BUILDS Minecraft Cylinder / Cone Generator Generate circular layer sizes for straight cylinders or tapered cones. OPEN TOOL → WT-107 64 GAMING · RUNS LOCALLY MINECRAFT Minecraft Stack Calculator Convert item counts into full 64-item stacks plus remaining items, or use a custom stack size. OPEN TOOL → WT-108 XP GAMING · RUNS LOCALLY MINECRAFT Minecraft Anvil Prior Work Penalty Calculator Calculate the escalating prior-work penalty used when an item has already been worked in an anvil. OPEN TOOL → WT-109 AR GAMING · RUNS LOCALLY DISPLAY Gaming Resolution / Aspect Ratio Calculator Calculate aspect ratio, scaled dimensions, pixel count, and percentage differences between gaming resolutions. OPEN TOOL → WT-110 NET GAMING · RUNS LOCALLY NETWORK Gaming Network Latency / Jitter Test Measure browser HTTP round-trip consistency to WhateverTools and summarize latency and jitter without pretending it is a game-server ping. OPEN TOOL → WT-111 BENC GAMING · RUNS LOCALLY PERFORMANCE Browser Gaming Benchmark Run a repeatable local canvas workload and produce a browser graphics performance score for comparison. OPEN TOOL → WT-112 STEA GAMING · RUNS LOCALLY STEAM Steam ID Converter / Finder Convert numeric Steam account IDs and SteamID64 values into common Steam identifier formats and profile links. OPEN TOOL →