Free online tools
Small, fast utilities for developers, designers, writers and teams. No sign-up, no limits, and nearly everything runs in your browser so your data stays with you.
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BusinessInvoice GeneratorCreate a professional invoice with your logo, line items, GST or VAT, discount and currency, then download it as a PDF. Free, with no sign-up.
BusinessQR Code GeneratorMake QR codes for links, text, Wi-Fi, email, phone, SMS and contacts. Pick colours, error correction and size, add a logo, download PNG or SVG.
EverydayLoan and EMI CalculatorWork out your monthly EMI, total interest and repayment schedule, then see how extra payments cut interest and tenure. Includes a balance chart and CSV.
EverydayResume and CV BuilderBuild a one-page resume or CV in your browser with three templates, reorderable sections, a live preview and a PDF download. Nothing is uploaded.
DeveloperWebsite Speed and SEO Audit CheckerCheck any public page for speed, size, titles, meta tags, headings, canonical, robots, sitemap and security headers, with a score and a fix for each issue.
DeveloperPassword GeneratorGenerate strong random passwords and passphrases in your browser, with entropy, crack-time estimates, custom symbols and bulk generation.
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Every free tool and template, A to Z.
TemplatesAdmin Dashboard TemplateFree responsive admin dashboard template in HTML and Tailwind CSS: dashboard, data table, form, settings and login pages. No build step, free commercial use.
EverydayAge and Date Difference CalculatorWork out an exact age, the days between two dates, or add and subtract days, weeks, months and years, with an optional business-days mode and holidays.
TemplatesAgency and Portfolio TemplateFree agency and portfolio website template in HTML and Tailwind CSS: case study grid, services, process and contact form. Dark, modern, free commercial use.
DeveloperAPI Request TesterA lightweight online API client: set method, URL, params, headers, JSON, form or raw body and bearer or basic auth, see status, time, headers and a pretty body.
BusinessApp Development Cost CalculatorEstimate the hours, timeline and cost range of a mobile or web app from platforms, features, design, admin panel, integrations and your team region.
DeveloperApp Icon GeneratorTurn one image into a complete iOS AppIcon set with Contents.json, Android mipmaps with an adaptive icon, and PWA icons with a manifest snippet, as one zip.
BusinessAppointment Booking Page MakerSet your hours, services and slot length, then share a simple booking page where visitors pick a slot and leave their details. Free, one booking per slot.
DesignAspect Ratio CalculatorFind the aspect ratio of any width and height, resize while keeping it, and browse common video, social and print ratios with CSS you can copy.
DesignBackground RemoverCut the background out of a photo in your browser with an open-source model or a solid-colour key, then save a transparent PNG. No upload.
BusinessBarcode GeneratorCreate EAN-13, EAN-8, UPC-A, Code 128, Code 39 and ITF barcodes with automatic check digits. Download SVG or PNG, or generate a whole batch from a list.
DeveloperBase64 Encode and DecodeEncode and decode Base64 text with correct UTF-8, URL-safe option and padding control. Convert files to Base64 or data URIs and turn Base64 back into files.
EverydayBMI and Calorie CalculatorCalculate your BMI, BMR with the Mifflin-St Jeor equation, daily calories (TDEE) and protein, carb and fat targets, in metric or imperial units.
DeveloperBroken Link CheckerCrawl up to 50 pages of your site, check up to 300 links and see every broken link with the page it was found on, with live progress and a CSV export.
DesignBusiness Card MakerDesign a front and back business card, then download a print PDF with bleed and crop marks or 8-up and 10-up A4 sheets. Free, no sign-up, private.
BusinessBusiness Name and Domain Idea GeneratorCombine keywords with prefixes and suffixes into brandable business name ideas, with suggested domain spellings. Availability is not checked; use a registrar.
WritingCase ConverterConvert text to title, sentence, camelCase, snake_case, kebab-case, UPPER, lower and URL slug formats instantly. Copy any result with one click.
DesignCertificate MakerCreate printable certificates from classic, modern or minimal templates, and generate hundreds from a CSV as one PDF or a zip of PDFs. Free and private.
TemplatesClinic and Doctor Website TemplateFree clinic and doctor website template in HTML and Tailwind CSS: services, doctor profiles, price list and appointment form. Responsive, free commercial use.
DeveloperCode Minifier and BeautifierMinify or beautify HTML, CSS and JavaScript in your browser. Shrink files for production or reformat messy code, with size savings shown.
DesignColor Palette from ImageExtract the dominant colours from any image with k-means, copy HEX, RGB and HSL values, and export CSS variables, SCSS or a Tailwind config.
DesignColour Palette and Contrast CheckerCheck WCAG contrast, get a nearest passing colour, convert HEX, RGB, HSL and HSV, and build palettes you can export as CSS variables, Tailwind JSON or SCSS.
TemplatesComing Soon, Maintenance and 404 Page PackFree pack of 8 HTML holding pages: 3 coming soon pages, 2 maintenance pages and 3 different 404 error pages. Responsive, single-file pages.
EverydayCompound Interest and SIP CalculatorProject compound interest, lump sums, monthly SIP and step-up SIP with a year-by-year table, charts, inflation-adjusted value and CSV download.
EverydayCountdown and Pomodoro TimerCount down to any event with a shareable link, or focus with a Pomodoro timer that has work and break cycles, sound and desktop notifications.