52 tools for invoices, PDFs, finance, marketing, and everyday operations. No account, no trial, no credit card. Core processing happens in your browser.
The most-used tools this month.
Free invoice generator - create professional invoices online with logo, line items, tax, and discounts. Download as PDF. No signup needed.
Invoicing & ContractsCompress PDF free online - reduce PDF file size for email or upload without losing readability. Runs entirely in your browser. No server upload required.
PDF & DocumentsMerge PDF free online - combine multiple PDF files into one document. Drag to reorder pages, then download. No file size limits. No server upload required.
PDF & DocumentsFree digital signature tool - draw, type, or upload a signature and embed it directly into a PDF. Your file never leaves your browser. Download signed PDF instantly.
PDF & DocumentsFree QR code generator - create QR codes for URLs, Wi-Fi, vCards, phone, SMS, and location. Customize colors and download as PNG or SVG. No account needed.
Marketing & BrandingFree tax calculator - add sales tax, VAT, or GST to any price, or extract tax from a total. Works for any currency and tax rate. Instant results.
Finance & TaxFree image optimizer - compress, resize, and convert JPG, PNG, and WEBP images in one step. Preview before/after and download. Browser-only, no server upload.
Design & Creative ToolsStrong password generator - generate secure, random passwords with custom length and character sets. Uses browser crypto API. Nothing is sent to any server.
Text & Developer ToolsThe complete tool library
Create invoices, proposals, contracts, and HR letters - download as PDF, no signup.
Free invoice generator - create professional invoices online with logo, line items, tax, and discounts. Download as PDF. No signup needed.
Invoicing & ContractsFree payslip generator - create payroll slips with earnings, deductions, and net pay. Export as a print-ready PDF. No account required.
Invoicing & ContractsFree proposal generator - write professional project proposals with scope, deliverables, timeline, and pricing. Download as a branded PDF to send to clients.
Invoicing & ContractsFree contract generator - create service contracts and statements of work with payment terms and jurisdiction. Download as PDF. Not legal advice.
Invoicing & ContractsGenerate an employment verification letter or a formal letter of employment - company details, employee info, salary, and optional signature. Download as PDF instantly.
Invoicing & ContractsFree NDA generator - create a mutual or one-way non-disclosure agreement with fillable fields. Download as PDF. Not legal advice.
Invoicing & ContractsCompress, merge, sign, convert, and reorganize PDFs - entirely in your browser.
Compress PDF free online - reduce PDF file size for email or upload without losing readability. Runs entirely in your browser. No server upload required.
PDF & DocumentsFree digital signature tool - draw, type, or upload a signature and embed it directly into a PDF. Your file never leaves your browser. Download signed PDF instantly.
PDF & DocumentsMerge PDF free online - combine multiple PDF files into one document. Drag to reorder pages, then download. No file size limits. No server upload required.
PDF & DocumentsImage to PDF converter free - convert JPG, PNG, or WEBP images into a single PDF. Drag to reorder, then download. No upload required. Free, browser-based.
PDF & DocumentsExtract or remove pages from a PDF free - select pages visually from a thumbnail grid or type page ranges, then download the result. No signup needed.
PDF & DocumentsRotate PDF free online - fix page orientation for all pages or specific pages. Choose 90, 180, or 270 degrees. Download the corrected PDF instantly.
PDF & DocumentsAdd page numbers to PDF free - insert custom-positioned page numbers with font and starting-number control. Download the numbered PDF instantly. Browser-based.
PDF & DocumentsPDF to JPG converter free - convert PDF pages to JPG images with quality control and page range selection. Download images or all pages as a ZIP. No server upload.
PDF & DocumentsCalculators for pricing, margins, taxes, loans, salaries, and cash flow.
Free expense tracker - log and categorize business expenses with dates and notes. Export expense report as CSV for accounting. No account or server needed.
Finance & TaxFree tax calculator - add sales tax, VAT, or GST to any price, or extract tax from a total. Works for any currency and tax rate. Instant results.
Finance & TaxFree break-even calculator - find how many units you need to sell to cover fixed costs. Enter your costs and price, get your break-even point instantly.
Finance & TaxFree profit margin calculator - calculate profit margin %, markup, and selling price from cost and desired margin. Fast, browser-based tool for small businesses.
Finance & TaxFree cash flow calculator - see how many months your cash will last based on income and expenses. Get a 3–6 month business forecast instantly.
Finance & TaxFree loan EMI calculator - calculate monthly EMI, total interest paid, and repayment schedule for any loan. Useful for business and personal financing decisions.
Finance & TaxWork out the hourly rate you need to hit your income goal, then turn it into a fixed-fee project quote. Two connected freelance pricing calculators in one free tool.
Finance & TaxPlatform fee calculator - see how much you keep after marketplace fees and calculate the gross quote needed to hit your target net payout. Free tool.
Finance & TaxTake-home salary calculator - calculate your actual net pay after taxes and deductions. Supports multiple regions. See monthly, weekly, and daily net amounts.
Finance & TaxFree monthly budget calculator - plan income, fixed costs, and variable spending. Tracks savings rate and compares against 50/30/20 benchmarks.
Finance & TaxSelf-employment tax calculator - estimate US Schedule SE tax (Social Security + Medicare), deductible half, and quarterly set-aside. Free for freelancers.
Finance & TaxUK late payment calculator - calculate statutory interest and fixed compensation on overdue UK business invoices under the Late Payment Act. No signup needed.
Finance & TaxComplete India tax toolkit - GST calculator (CGST/SGST/IGST), TDS calculator (194J/194C), and presumptive tax estimator (44AD/44ADA) in one place.
Finance & TaxQR codes, business cards, email signatures, UTM links, and ad previews.
Free email signature generator - build a professional HTML email signature with logo, social links, and CTA button. Copy and paste into Gmail or Outlook. No signup.
Marketing & BrandingFree business card maker - design a professional business card with your logo, contact details, and brand colors. Export as print-ready PNG or PDF.
Marketing & BrandingFree QR code generator - create QR codes for URLs, Wi-Fi, vCards, phone, SMS, and location. Customize colors and download as PNG or SVG. No account needed.
Marketing & BrandingSocial media image resizer - resize any image to the correct dimensions for Instagram, LinkedIn, Twitter, Facebook, and more. Download in the right size instantly.
Marketing & BrandingFree UTM builder - add UTM parameters to any URL to track campaign traffic in Google Analytics. Use presets or custom values. One-click copy.
Marketing & BrandingPreview your Google Responsive Search Ads before publishing. See how headlines, descriptions and display URLs appear on desktop and mobile. Enforces Google character limits.
Marketing & BrandingScore your email subject lines before you send. Checks spam trigger words, Gmail/Outlook/Apple Mail character limits, mobile preview clipping, and readability. Free, browser-only.
Marketing & BrandingTrack time, run meetings, manage tasks, assign project roles, and stay focused.
Free time tracker for freelancers - log billable hours per client with a live timer or manual entry. Export timesheets as CSV or PDF. Browser-only.
ProductivityFree meeting notes template - capture structured minutes with agenda, decisions, and action items. Multiple formats, export as PDF. No account needed.
ProductivityFollow-up reminder scheduler - set client, proposal, or invoice reminders. Download as ICS or add to Google Calendar. Free, no signup required.
ProductivityFree kanban board - lightweight personal task board with To Do, In Progress, and Done columns. Set task priority and move cards through stages. No login required.
ProductivityFree Pomodoro timer - clean focus timer with 25/5 and 50/10 presets. Tracks sessions and keeps a local log for the day. No account, no download needed.
ProductivityFree RACI matrix builder - define project roles and responsibilities. Assign Responsible, Accountable, Consulted, and Informed. Export as CSV or PDF.
ProductivityOptimize images, build color palettes, and generate favicons for your brand.
Free image optimizer - compress, resize, and convert JPG, PNG, and WEBP images in one step. Preview before/after and download. Browser-only, no server upload.
Design & Creative ToolsAll-in-one color tool - convert HEX/RGB/HSL/HSV, check WCAG contrast with fix suggestions, generate color palettes with harmony modes, and extract dominant colors from any image. Free, browser-only.
Design & Creative ToolsFree favicon generator - upload an image and get all favicon sizes (16px to 512px) as PNGs. Download individually or as a ZIP. Browser-only.
Design & Creative ToolsFormat JSON, convert Markdown, diff text, count words, and generate passwords.
Free word counter - count words, characters, sentences, and paragraphs. Get reading time, Flesch score, and keyword density. Runs entirely in browser.
Text & Developer ToolsConvert Markdown to clean HTML instantly. Live preview, copy raw HTML, or download a full HTML file. Free browser-based Markdown converter.
Text & Developer ToolsConvert CSV to JSON, JSON to CSV, or format/validate/minify JSON - all in one free browser-based tool. Paste or upload data, copy or download the result.
Text & Developer ToolsText diff checker - compare two versions of any text and see exactly what changed, line by line. Free tool for reviewing contract edits, copy changes, or code.
Text & Developer ToolsRandom text generator - generate placeholder text by paragraph count or character limit. Use for mockups, design layouts, or filler content. Free lorem ipsum tool.
Text & Developer ToolsStrong password generator - generate secure, random passwords with custom length and character sets. Uses browser crypto API. Nothing is sent to any server.
Text & Developer ToolsConvert any webpage to clean Markdown instantly. Enter a URL or paste HTML source and download a .md file ready for AI tools, LLMs, or documentation. Free, browser-based.
Text & Developer ToolsScan text and files for AI-writing signals and hidden metadata - heuristic checks, not proof.
Check text for patterns commonly associated with AI writing tools. Scores word choice, sentence structure, and formatting signals, plus a style-similarity breakdown. Free, browser-only, not a proof-of-authorship tool.
AI Content ToolsInspect the hidden metadata inside a PDF, Word document, or image: creation and editing history, revision signals, and embedded AI-generation tags. Free, browser-only file forensics.
AI Content ToolsPractical guides for running a small business without the SaaS bill.
A detailed comparison of 5 free invoice generators, with features, pros, cons, and a side-by-side table covering invoice limits, watermarks, accounts, and where your data actually lives.
The best free invoice generators for UK sole traders and freelancers, compared on what actually matters: VAT support, HMRC compliance, no watermarks, and no forced signup.
Everything a UK sole trader needs to know about invoicing legally and professionally - what HMRC requires, VAT rules, payment terms, and how to create your first invoice for free.
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