Free PDF, image and everyday tools that run in your browser
Edit, merge and compress PDFs, resize and convert images, format code and do quick calculations. 84 tools, no account, and the files you open are processed on your own device.
- Files are processed in your browser
- No sign-up
- Free to use
Start with these tools
A selection of PDF and image tools for common everyday tasks. Each one works without an account.
PDF Editor
Add text, signatures, shapes and images to a PDF, and rotate, add or delete pages
JPG to PDF
Turn JPG and PNG images into one PDF, one image per page
PDF to Word
Extract the text of a PDF into an editable Word (.docx) document
Word to PDF
Convert a .docx document into a PDF with a simple, clean layout
PDF Merger
Combine several PDF files into one, in the order you choose
Compress PDF
Shrink a PDF losslessly, or more strongly by turning pages into JPEG images
PNG to JPG Converter
Convert PNG images to JPG with a quality slider; transparent areas turn white
Image Compressor
Shrink JPG, PNG or WebP images by re-saving them as JPEG or WebP
Browse by Category
Every tool belongs to one of these categories.
PDF Tools
Edit, merge, split, compress, protect and convert PDF files
Image Tools
Compress, resize, crop and convert images, and read QR codes
Converters
Convert data formats, units, time zones, currencies and encodings
Developer Tools
Format, validate and minify code, test regex and look up DNS records
SEO Tools
Write meta tags, robots.txt and sitemaps, and check titles and keyword density
Text Tools
Count words, check readability and convert between text and speech
Calculators
Age, BMI, EMI, GST, percentage and tip calculators
Generators
Create QR codes, barcodes, passwords, invoices, certificates and more
Audio & Video
Trim audio and video, normalize volume and inspect files
Design Tools
Pick colors, build palettes, check contrast and preview fonts
How FlexyPdf works
What happens to your files, and when something does leave your browser.
Your files stay on your device
PDF, image, audio and video tools open your file inside the browser tab using libraries such as pdf-lib, PDF.js and the Canvas and Web Audio APIs. The result is created locally and downloaded from the page — the file is not uploaded to FlexyPdf.
A few tools need the internet
Some jobs can only be done with outside data. The currency converter fetches exchange rates, the DNS lookup asks Google Public DNS, the font preview loads Google Fonts, and the speech tools can use your browser’s online speech service. Each tool page has a Privacy section that says exactly what is sent.
Free, funded by ads
There are no accounts, paid plans or watermarks. The site is paid for by advertising. Analytics and ad cookies are only used as described in the cookie notice and policy.
Full details are in the Privacy Policy.
About FlexyPdf
FlexyPdf is a set of 84 small, focused tools for jobs that come up all the time: putting PDFs together or taking them apart, making a file small enough to email or upload, converting an image to another format, tidying up some JSON, or working out an EMI or the GST on a price. It is built and maintained by Kishan, an independent web developer in India.
Each tool does one thing and tries to do it properly. Every tool page explains how the tool works, lists its limitations — for example, when pages are turned into images or when layout is not kept — and says exactly what, if anything, leaves your browser. Tools that could not be made to work reliably have been removed rather than left up with a disclaimer.
Start from the full list of tools or browse by category. If a tool gives you a wrong result or you would like a tool that isn't here, please say so on the contact page — messages go directly to the person who runs the site.
Frequently asked questions
Does FlexyPdf cost anything?
No. All tools are free and there is no paid plan. The site is funded by advertising.
Are my files uploaded to a server?
No. The PDF, image, audio and video tools process files inside your browser, and the result is downloaded straight from the page. A few tools that are not about files need online data — currency rates, DNS records, web fonts and browser speech recognition — and each of those pages says exactly what is sent.
Do I need an account?
No. There is no sign-up or login. You can leave an optional star rating or comment on a tool page without giving your name or email address.
How large a file can I use?
There is no upload limit because files are not uploaded. The practical limit is your device’s memory: large PDFs or long videos may be slow or fail on phones and older computers.
Which browsers are supported?
Current versions of Chrome, Edge, Firefox and Safari on desktop and mobile. A few tools rely on browser features that are not available everywhere — for example, speech recognition does not work in Firefox — and their pages point this out.
I found a mistake in a result. What should I do?
Please report it through the contact page with the tool name and, if possible, an example input. Reports like this are how mistakes get found and fixed.
Find the tool you need
84 free tools for PDFs, images, text, code and everyday calculations — no sign-up required.