Prepare a document
Combine PDFs, extract pages, reduce file size, or turn text and images into a shareable document.
PDFConvertCloud — Free Online Tools
Free Online PDF & Developer Tools — Merge, Compress, Convert and More
265 free tools across 15 categories — all fully documented, no sign-up required.
Everything you need in one place — PDF tools, SEO utilities, developer tools, calculators, image tools, converters, and more. Open any tool and get your work done instantly.
Fully transparent
Each tool clearly states how your data is processed.
No account needed
Open any tool and get your task done instantly.
Built for every day use
PDF, SEO, image, text, developer, and calculator tools.
Popular:
Meta Tag Generator
Keyword Density Checker
Merge PDF
Open Graph Generator
JSON Formatter
QR Code Generator
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Start with the task you need to do
Pick the workflow that matches what you're working on right now. Follow the linked tools as your task evolves.
Publish a web page
Draft metadata, check title length, create Open Graph tags, prepare schema, and clean URLs before publishing.
Clean data or code
Format JSON, decode tokens, convert CSV, test regex, or make copied text easier to inspect before sharing it.
Check a number
Convert units, compare prices, estimate payments, calculate tax, or review health and fitness estimates.
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Tool categories
Choose a category to browse our collection of focused, single-purpose tools.
PDF Tools
Fast PDF tools for common document jobs
Use free online PDF tools to merge, split, compress, and convert documents with clear workflows for everyday file tasks.
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Developer Tools
Developer utilities for JSON, JWT, regex, SQL, and encoding tasks
Use free browser-based developer tools for JSON formatting, Base64 conversion, JWT decoding, regex testing, and SQL formatting.
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Calculator Tools
Fast calculators for GST, EMI, age, discounts, and percentages
Use free online calculators for Indian GST, loan EMI, age, discounts, and percentage calculations with instant results.
Explore Calculator Tools
Web & Network Tools
Network utilities for IP, DNS, headers, and URL status checks
Use free web and network tools to look up IP information, DNS records, HTTP headers, and URL status responses.
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SEO Tools
SEO utilities for metadata, keywords, sitemaps, robots.txt, and social previews
Use free SEO tools to generate meta tags, check keyword density, create XML sitemaps, build robots.txt files, create slugs, and generate Open Graph tags.
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Text Tools
Text utilities for writing, cleanup, and analysis
Explore free online text tools for language detection, translation, word counting, case conversion, cleanup, and comparison.
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Security Tools
Security and encoding utilities for quick generation tasks
Generate hashes, strong passwords, UUIDs, and random tokens with lightweight browser-first security utilities.
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Image Tools
Image optimization and conversion tools for everyday formats
Use free online image tools to compress, resize, crop, and convert JPG, PNG, WebP, AVIF, and HEIC files in browser-first workflows.
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Generators
Simple generators for codes, placeholder content, names, and colors
Use quick free generators for QR codes, barcodes, lorem ipsum text, random names, and HEX color codes.
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Converter Tools
High-demand unit, number, and format converters
Use free online converters for length, weight, temperature, area, volume, speed, data size, time, and everyday format conversions.
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Finance Tools
Finance calculators for loans, interest, margins, tax, and savings
Use free finance calculators for EMI, interest, SIP, profit margin, markup, GST, VAT, fuel cost, savings, and business math.
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Health Tools
Simple health and fitness calculators for daily estimates
Use free health calculators for BMI, BMR, calories, water intake, ideal weight, pace, pregnancy due date, and fitness estimates.
Explore Health Tools
Color & CSS Tools
Color converters and CSS helpers for creators and developers
Use free color and CSS tools for HEX, RGB, HSL, contrast checks, palettes, gradients, shadows, border radius, and CSS cleanup.
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Social Media Tools
Free creator tools for captions, hooks, hashtags, calendars, and campaign links
Use free social media tools for caption generation, hooks, hashtag strategy, content calendars, post counters, Instagram formatting, UTM links, and creator workflows.
Explore Social Media Tools
Payment Tools
Simple payment utilities for splitting and collecting money
Split a payment into UPI QR codes under the Indian transaction limit with a clear amount summary and downloadable payment codes.
Explore Payment Tools
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Explore tools from every category
One practical tool from each category to get you started. Browse the full collection whenever you need something more specific.
Merge PDF
Upload 2 to 10 PDFs and merge them into a single file.
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JSON Formatter
Paste JSON, pretty-print it, and catch syntax errors fast.
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GST Calculator
Add or remove Indian GST from any amount instantly.
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IP Lookup
Check public IP geolocation and network ownership details.
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Meta Tag Generator
Generate title, description, canonical, robots, and viewport tags.
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Word Counter
Helpful for SEO copy, essays, and social text limits.
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Hash Generator
Useful for quick checksum verification, demos, and development tasks.
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Image Compressor
Optimized for blog, product, and portfolio images.
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QR Code Generator
Strong for local SEO, business cards, and product packaging.
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CM to Inches
Convert centimeters to inches with the fixed factor documented on this page.
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Simple Interest Calculator
Calculate Simple Interest with the browser-side formula documented on this page.
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BMI Calculator
Calculate BMI with the browser-side formula documented on this page.
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HEX to RGB
HEX to RGB applies its documented browser-side transformation to the displayed fields.
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Social Media Caption Generator
Assemble editable caption drafts with hooks, a call to action, hashtags, and alternate opening lines.
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Split Payment QR
Choose a per-QR limit, then share or print the generated payment codes.
Open Tool
What PDFConvertCloud is for
PDFConvertCloud brings together 265 focused tools across pdf tools, developer tools, calculator tools, web & network tools, seo tools, text tools, security tools, image tools, generators, converter tools, finance tools, health tools, color & css tools, social media tools, payment tools. The site is designed for everyday tasks where a visitor needs one clear result: merge a PDF, clean a text list, inspect a JSON response, convert a unit, prepare an image, check a color, build a campaign link, or calculate a quick estimate without installing desktop software.
How your information is processed
Most text, calculator, converter, color, generator, SEO, and social tools work directly in your browser. PDF and HEIC or HEIF tools upload files to the server, where they are automatically deleted after one hour. Network, IP lookup, and translation tools may contact the service named on their page.
How to choose the right page
Start with the category that matches the file, value, code, text, image, or publishing task you have, then open the exact tool for the job. Each tool page includes a working interface, preparation notes, realistic examples, review checks, privacy guidance, limits, related tools, and frequently asked questions so visitors can complete a task without sorting through unrelated content.
What you will find on each tool page
Each tool page explains what to enter, what result to expect, the limits that apply, an example, possible problems, privacy information, ways to check the result, related tools, and common questions.