Tool categories

Edit, merge, split, compress, protect and convert PDF files directly in your browser. The files you open are processed on your own device and are not uploaded to FlexyPdf.

Compress, resize, crop and convert images, clean up SVG files, make favicons and memes, and read QR codes — all processed in your browser.

Convert between data formats, encodings, units, time zones, colour codes and currencies, or turn a short video clip into a GIF.

Format and validate JSON, XML and HTML, minify CSS, test regular expressions, preview Markdown and front-end code, and look up DNS records.

Write meta tags, robots.txt files and XML sitemaps, check how long your page titles are, and measure how often words appear in your text.

Count words and characters, estimate how readable your writing is, generate placeholder text, and turn speech into text or text into speech.

Quick calculators for age, BMI, loan EMIs, GST, percentages and splitting a bill, with the formulas explained on each page.

Create QR codes and barcodes, strong passwords and random tokens, simple invoices, business cards and certificates, and structured prompts for AI chat assistants.

Trim audio and video clips, even out audio volume, preview files and find duplicates — without uploading your media.

Pick and convert colors, build palettes, check text contrast against WCAG guidelines, preview fonts and see how designs look with color vision deficiencies.