All free tools
Everything the Toolbox has, so far. Search or filter by category — new tools land regularly.
Should You Automate This?
Score any business process for automation potential and estimate the hours + cost you could save each year.
● Live · free Finance & ROIAutomation ROI Calculator
Estimate payback period, net annual savings, and multi-year return before you commit to an automation build.
● Live · free DeveloperCron Expression Builder
Build and decode cron schedules in plain English — no more guessing at the five fields.
● Live · free Finance & ROIManual Work Cost Calculator
Turn "we spend a few hours a week on this" into a real annual dollar figure.
● Live · free Finance & ROIFTE Savings Calculator
Convert automated hours into full-time-equivalent headcount freed up.
● Live · free DeveloperRegex Tester & Explainer
Test a regular expression against sample text and get a plain-English breakdown.
● Live · free DeveloperJSON ↔ CSV Converter
Paste JSON or CSV and convert instantly — all in your browser, nothing uploaded.
● Live · free AutomationProcess Complexity Estimator
Gauge how complex a process is to automate before you scope a build.
● Live · free OperationsSupport Ticket Automation Savings
Estimate the annual savings from deflecting or automating support tickets.
● Live · free OperationsSLA Uptime Calculator
Translate an uptime percentage into allowed downtime per day, month, and year.
● Live · free OperationsMeeting Cost Calculator
See what a meeting actually costs — by attendees, salary, and duration — and what it adds up to per year.
● Live · free DeveloperUnix Timestamp Converter
Convert Unix epoch timestamps to human dates and back, in your local time and UTC.
● Live · free DeveloperBase64 Encoder / Decoder
Encode text to Base64 or decode it back — instantly, all in your browser.
● Live · free DeveloperUUID Generator
Generate random version-4 UUIDs one at a time or in bulk, ready to copy.
● Live · free SecurityPassword Generator
Create strong, random passwords with the character types you choose — generated locally, never sent anywhere.
● Live · free DeveloperURL Encoder / Decoder
Percent-encode text for safe use in URLs, or decode an encoded string back — in your browser.
● Live · free SecurityHash Generator (SHA-256)
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes of any text, computed locally.
● Live · free SecurityPassword Strength Checker
Estimate how strong a password is and how long it would take to crack — nothing is sent anywhere.
● Live · free DeveloperColor Converter (HEX · RGB · HSL)
Convert a color between HEX, RGB, and HSL with a live preview swatch.
● Live · free DeveloperText Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.
● Live · free DeveloperWord & Character Counter
Count words, characters, sentences, and paragraphs live, with reading time.
● Live · free Finance & ROIPercentage Calculator
Work out "what is X% of Y", "X is what % of Y", and percentage increase or decrease.
● Live · free Time & DateAge Calculator
Enter a birth date to get exact age in years, months, and days — plus days to your next birthday.
● Live · free Time & DateDate Difference Calculator
Count the days, weeks, and months between two dates, with or without weekends.
● Live · free DeveloperJSON Formatter & Validator
Beautify, minify, and validate JSON with clear error messages — all in your browser.
● Live · free DeveloperQR Code Generator
Turn any text or URL into a QR code and download it as an image. Free, no signup.
● Live · free DeveloperLorem Ipsum Generator
Generate placeholder text by paragraphs, sentences, or words, ready to copy.
● Live · free HR & PeopleSalary to Hourly Converter
Convert an annual salary to hourly, weekly, and monthly pay — and back again.
● Live · free Finance & ROILoan / EMI Calculator
Calculate monthly loan payments, total interest, and total cost for any loan.
● Live · free Finance & ROICompound Interest Calculator
See how savings grow with compound interest and optional monthly contributions.
● Live · free Marketing & SEOGoogle SERP Preview
Preview how your page title and meta description appear in Google, with length checks.
● Live · free EverydayTip Calculator
Work out the tip and total for any bill, and split it across the table.
● Live · free EverydaySplit the Bill Calculator
Divide a bill (with tip) evenly among any number of people.
● Live · free EverydayBMI Calculator
Calculate body mass index from height and weight, in metric or imperial.
● Live · free EverydayUnit Converter
Convert length, weight, temperature, and speed between common units.
● Live · free EverydayFuel / Trip Cost Calculator
Estimate the fuel cost of a trip from distance, efficiency, and price.
● Live · free EverydayGPS Coordinate Converter
Convert coordinates between decimal degrees and degrees-minutes-seconds (DMS).
● Live · free EverydayDistance Between Coordinates
Find the straight-line distance between two latitude/longitude points.
● Live · free Time & DateTime Zone Meeting Planner
See one time across multiple time zones to schedule across the world.
● Live · free HR & PeopleCPP & EI Calculator (Canada 2026)
Estimate your 2026 CPP, CPP2, and EI payroll deductions from your salary, per year and per paycheque.
● Live · free AccountingSales Tax / VAT Calculator
Add or remove sales tax or VAT from any price at any rate.
● Live · free AccountingMargin & Markup Calculator
Turn cost and price into profit, gross margin, and markup percentages.
● Live · free AccountingBreak-Even Calculator
Find the units and revenue you need to cover fixed and variable costs.
● Live · free AccountingProfit Margin Calculator
Calculate gross and net profit margins from revenue and costs.
● Live · free Finance & ROIDiscount Calculator
Work out the sale price and how much you save from a percentage discount.
● Live · free AccountingDepreciation Calculator
Straight-line and declining-balance depreciation with a year-by-year schedule.
● Live · free AI & PromptingLLM Token Counter
Estimate the token count of a prompt for Claude, ChatGPT, and other models, and see what context window it fits.
● Live · free AI & PromptingPrompt Builder
Turn role, task, context, format, and constraints into a clean, copy-ready prompt.
● Live · free AI & PromptingSystem Prompt Generator
Build a solid system prompt for an AI assistant — persona, tone, capabilities, and guardrails.
● Live · free AI & PromptingLLM API Cost Calculator
Estimate the cost of LLM API calls from input and output tokens and per-token pricing.
● Live · free AutomationAutomation Prioritization Matrix
Score and rank a whole list of processes by value and effort, and see which are quick wins, big bets, or money pits.
● Live · free AutomationBot Maintenance Cost Calculator
Estimate the true annual cost of running and maintaining your RPA bots — dev time, licences, infra, and rework.
● Live · free AutomationRPA vs API vs AI — Decision Guide
Answer a few questions about your task and get a recommendation: integrate via API, automate with RPA, or use AI.
● Live · free AutomationTime-Study Calculator
Time a task with the built-in stopwatch, then turn it into annual hours and labor cost across your team.
● Live · free AutomationAutomation Readiness Scorecard
Rate your organization on the six factors that decide whether an automation program will succeed.
● Live · free AutomationAI Agent ROI Calculator
Estimate the ROI of deploying an AI agent for a workflow — labor saved vs running cost, payback, and first-year return.
● Live · free AutomationAI Agent Fit Scorecard
Score any task to see whether it fits an agentic AI (LLM + tools + reasoning) or plain rules-based automation.
● Live · free AutomationAI Agent Autonomy Level Advisor
Answer a few questions on risk and reversibility to see whether an AI agent should be assisted, supervised, or autonomous.
● Live · free AutomationAI Copilot Productivity Savings Calculator
Estimate the annual value of AI copilots across your team — hours reclaimed, gross value, licence cost, and net ROI.
● Live · free AI & PromptingAgentic AI Token Cost Estimator
Estimate the monthly token cost of an AI agent that makes many LLM calls per task — reasoning steps and tool calls.
● Live · free Copilot PromptingMicrosoft 365 Copilot Prompt Builder
Build effective Microsoft 365 Copilot prompts with the Goal, Context, Source, Expectations framework — for Word, Excel, Outlook, Teams, and PowerPoint.
● Live · free Copilot PromptingGitHub Copilot Prompt Helper
Turn a coding task into a clear, context-rich prompt that gets better code out of GitHub Copilot and Copilot Chat.
● Live · free Marketing & SEOUTM Link Builder
Build tagged campaign URLs with UTM parameters for Google Analytics — source, medium, campaign, term, and content.
● Live · free Marketing & SEOMeta Tag Generator
Generate SEO title, description, canonical, Open Graph, and Twitter Card meta tags ready to paste into your page head.
● Live · free Marketing & SEOSocial Share Preview
See how your link will look when shared on Facebook, X/Twitter, and LinkedIn — before you post it.
● Live · free Marketing & SEOKeyword Density Checker
Analyze text to see word and phrase frequency and density — spot keyword stuffing and check on-page focus.
● Live · free Marketing & SEOROAS Calculator
Calculate return on ad spend, ACOS, profit, and your break-even ROAS from ad spend, revenue, and margin.
● Live · free Marketing & SEOURL Slug Generator
Turn any title into a clean, SEO-friendly URL slug — lowercase, hyphenated, with optional stop-word removal.
● Live · free Content & SocialLinkedIn Post Builder
Turn a hook, body, and call to action into a well-formatted LinkedIn post — with a live character count and preview.
● Live · free Content & SocialX / Twitter Thread Builder
Paste long text and split it into a numbered thread of tweets that each fit the character limit.
● Live · free Content & SocialSocial Media Character Counter
Count characters against each platform’s limit — X, LinkedIn, Instagram, Facebook, and more — as you type.
● Live · free Data & TextRemove Duplicate Lines
Paste a list and remove duplicate lines instantly, with options to trim, ignore case, and sort the result.
● Live · free Data & TextSort Lines (A–Z / Numeric)
Sort lines of text alphabetically or numerically, ascending or descending, with optional dedupe.
● Live · free Data & TextFind & Replace Text
Find and replace across a block of text, with case-insensitive and regular-expression options.
● Live · free Data & TextRandom Number Generator
Generate random numbers in any range, unique or repeatable, one or many at a time.
● Live · free