Help Center

Enter your fixed costs, price per unit, and variable cost per unit into the Break-Even Point Calculator — it instantly shows how many units you need to sell before you start making a profit, no signup required.

Break-even units = Fixed Costs ÷ (Price per Unit − Variable Cost per Unit). The calculator does this math for you and also shows the break-even revenue.

Contribution margin is the amount each unit sold contributes toward covering fixed costs (price minus variable cost); break-even point is how many of those units you need before fixed costs are fully covered.

The Currency Converter lets you type in the exact rate you were quoted by your bank or supplier, then converts your amount instantly — useful when the live market rate doesn't match what you were actually charged.

Yes — because it uses a rate you enter manually rather than fetching live rates from an API, the calculator works entirely offline once the page is loaded.

The tool automatically calculates and displays the inverse rate (e.g. if 1 USD = 0.92 EUR, it also shows 1 EUR = 1.087 USD) alongside your converted amount.

Enter the original price and discount percentage into the Discount & Markdown Calculator to instantly see the sale price and the amount saved.

Switch to "Find Discount %" mode, enter both prices, and the calculator works out the exact percentage off for you.

Yes, it's completely free with no signup, built for retail, e-commerce, and wholesale pricing scenarios.

The Daily Expense Tracker records your income and expenses directly in your browser — no Excel setup, no account required.

No — everything is stored locally in your browser, so your financial records never leave your device.

Yes, it's built specifically to replace complicated Excel expense sheets with a simpler day-by-day entry system.

Fill in your business details, client details, and line items in the Invoice Maker, then click download to get a professional PDF invoice — no signup needed.

Yes, the entire tool runs in your browser with no login, and your invoice data isn't uploaded anywhere.

Yes — you can add an unlimited number of line items, and it calculates subtotal, tax, and grand total automatically.

Enter your cost and selling price into the Profit Margin & Markup Calculator — it instantly shows gross profit, margin %, and markup % side by side.

Margin is profit as a percentage of the selling price; markup is profit as a percentage of the cost. The calculator shows both from the same two numbers so you never have to remember the formulas.

Switch to the "find selling price" mode, enter your cost and target margin percentage, and the calculator works out the price you need to charge.

The Proposal & Estimate Generator lets you add your company and client details, a project scope of work, itemized pricing, and terms — then export the whole thing as a PDF.

Yes — add as many line items as you need with quantity and unit price, and it calculates the subtotal, tax, and estimated total automatically.

Yes, there's a dedicated "Project Overview / Scope of Work" section built into the template specifically for describing what's included.

The Purchase Order Generator lets you fill in vendor and shipping details plus an itemized list of what you're ordering, then export it as a PDF ready to send.

Yes — enter your tax rate and it calculates subtotal, tax amount, and grand total as you add or edit items.

Yes, there are dedicated fields for the PO number, date, and a notes section for delivery instructions to the vendor.

The Price Quote Maker lets you list your services or products with prices, add your business details, and export a polished PDF quotation in seconds.

Yes, it runs entirely in your browser — just fill in the fields and download the PDF.

Yes, both the currency symbol and tax rate are editable fields that update the totals automatically.

Enter your investment amount and return amount into the ROI Calculator — it instantly shows your net profit, ROI percentage, and, if you enter a time period, your annualized ROI.

ROI = (Net Profit ÷ Investment Cost) × 100. The calculator applies this automatically and also breaks out annualized ROI for multi-year investments.

Yes — it works for any scenario where you can express a cost and a resulting return, including marketing campaigns and business investments.

The Sponsorship Pricing Calculator estimates a fair rate based on your average views, content niche, and video type, giving you a starting number to negotiate from.

Yes, no signup required — enter your channel stats and get an instant pricing estimate.

Yes, video type is one of the inputs, since a dedicated sponsored video is typically priced differently than a shorter integration or mention.

Enter the gross amount and tax rate into the VAT / Tax Calculator, switch to "extract tax" mode, and it instantly shows the net amount and the tax portion.

Switch to "add tax" mode, enter the net amount and tax rate, and the calculator shows the tax amount and final gross price.

Yes — the tax rate is a field you set yourself, so it works for any VAT, GST, or sales tax percentage.

The NDA & Service Agreement Generator lets you fill in the parties' details and generate a standard Non-Disclosure Agreement as a downloadable PDF.

Yes, alongside the NDA option, it also generates a Freelance Service Agreement template you can customize with your own terms.

No — there's no signup, and nothing you type is uploaded to a server.

The Meeting Minutes Generator has a dedicated agenda/discussion section and a separate action-items table (task, owner, due date) that you fill in during or after the meeting, then export as PDF.

Yes — add your attendee list, agenda topics with discussion notes, and any additional notes, all in one document.

Yes, each action item has its own Owner and Due Date fields so responsibilities are clear in the exported PDF.

Yes — the Onboarding Checklist covers four stages (Before First Day, Day One, First Week, First Month) with ready-made tasks you can check off, edit, or add to.

The checklist shows a live progress bar and a count of completed vs. total tasks as you check items off.

Yes, you can add custom tasks to any section and delete any of the default ones that don't apply to your company.

The Payroll Calculator lets you manage staff salaries and record advances directly in your browser, replacing a manual spreadsheet.

Yes, no signup or software installation required.

Yes, it's built specifically to track both salaries and any advances against them.

The Employee Shift Planner lets you assign shifts across the week for each staff member and export the finished schedule as a PDF.

Yes, it's designed for exactly that — organizing which staff work which days/shifts and exporting a shareable schedule.

Yes, the weekly schedule exports as a PDF you can print or send directly to your staff.

Enter hours worked per day into the Timesheet & Hourly Wage Calculator along with your hourly rate and overtime threshold — it calculates regular pay, overtime pay, and total pay for the week.

You set your own overtime multiplier (e.g. 1.5x), and the calculator applies it automatically to any hours worked beyond your chosen weekly threshold.

Yes, it's built for exactly that use case — no software, no signup, just enter hours and get your pay breakdown.

The Audio to YouTube Video Converter combines your audio file (MP3/WAV) with a single image into an MP4 video ready to upload to YouTube.

Yes, it runs entirely in your browser for privacy — just upload your audio and a cover image.

No, the conversion happens locally in your browser rather than on a server.

The Bulk Image Resizer processes multiple images at once directly in your browser — nothing is uploaded, so there's no server-side file size limit.

Yes, you can resize, compress, and convert multiple images together in a single batch.

Yes — since images never leave your device, it's suited for sensitive or unreleased product photography.

Upload your image to the Image Converter, choose the target format (JPG, PNG, or WebP), and download the converted file instantly.

Yes, no upload to a server is required — conversion happens locally.

WebP files are typically smaller than JPG or PNG at similar quality, which can improve page load speed for websites.

The QR Code Generator creates a static QR code that's yours permanently — unlike some "free" generators, it never expires or gets deactivated later.

Yes, you can customize the QR code's colors before downloading it as a PNG.

No, downloaded QR codes have no watermark and no branding added.

The YouTube Thumbnail Safe Zone tool overlays your thumbnail in a realistic YouTube layout so you can see exactly what's hidden by the video duration badge and other UI elements.

Yes, upload your thumbnail and see how it looks in both desktop and mobile-style preview layouts.

YouTube's interface overlays elements like the duration timestamp on top of your thumbnail — this tool simulates that so you can catch issues before you upload.

Paste the YouTube video URL into the Thumbnail Downloader and it fetches the highest-resolution thumbnail available (up to 1080p/Max Res) for you to save.

Yes, thumbnails download exactly as YouTube stores them, with no watermark added.

Yes, as long as the video is public and has a thumbnail set, you can pull it by pasting the video link.

The PDF Merger combines your files entirely in your browser — nothing is uploaded to a server, so there's no file-size cap tied to an upload limit and your documents stay private.

Yes, you can reorder your selected files before merging so the combined PDF comes out in the sequence you want.

No — since everything runs locally in your browser, there's no artificial file-count or file-size limit like many "free" merge tools impose.

Upload your PDF to the PDF Splitter, choose the pages or page ranges you want, and download them as a new PDF — all done locally in your browser.

Yes, you can extract single pages or custom ranges depending on what you need.

No, it works entirely in your web browser with no installation or signup.

Paste your text into the Case Converter and pick a case style — UPPERCASE, lowercase, Title Case, Sentence case, or aLtErNaTiNg case — the conversion happens instantly.

Yes — paste caps-lock text in and convert it to sentence case or title case in one click.

Yes, there's no practical length limit since conversion happens instantly in your browser.

Fill in your experience, education, and skills into the Resume Builder's guided fields, and it formats everything into a clean, professional layout you can export as a PDF.

Yes, no account is needed — just fill in the blanks and download your PDF.

Yes, once you've filled in your details you can export directly to PDF from the browser.

The Inventory & Stock Management tool lets you track product stock levels directly in your browser — a simple alternative to spreadsheets for small retailers and e-commerce sellers.

Yes, it's built specifically for e-commerce sellers who need basic stock tracking without a paid inventory system.

No account is required — your inventory data stays in your browser.

Type or paste your Markdown into the live editor and it renders the HTML preview instantly, with a button to export the raw HTML code.

Yes, the preview updates in real time as you type, so you can see exactly how your formatted content will look.

Yes, there's a built-in sample template you can load to see common Markdown syntax in action.

The Password Generator creates strong random passwords instantly — just adjust the length and character options and copy the result.

Yes, passwords are generated locally in your browser and are never sent anywhere or stored.

Yes, you can customize length and whether to include uppercase, lowercase, numbers, and symbols.

Upload the image containing the QR code to the QR Code Reader, and it decodes the content instantly — no app installation needed.

Yes, it works from an uploaded image file or your device's camera, on PC, Mac, and mobile browsers.

No, decoding happens client-side in your browser for privacy.

Enter your base URL, source, medium, and campaign name into the UTM Campaign Link Builder, and it generates a fully tagged URL ready to use in your campaigns.

Yes, no signup required — build and copy tagged links instantly.

utm_source identifies where the traffic comes from (e.g. newsletter), utm_medium identifies the marketing channel (e.g. email), and utm_campaign names the specific campaign — the builder has a field for each.

Paste your text into the Word & Character Counter and it instantly shows word count, character count, and an estimated reading time.

Yes, it's built for exactly that — checking text length for SEO meta descriptions, essays, or social media posts.

Yes, alongside word and character counts, it estimates how long the text will take to read.