Free online PDF, image & developer tools
AnantaTools is a privacy-first suite of browser-based tools from AnantaHQ. Merge and compress PDFs, convert and resize images, or format JSON and hashes — everything runs instantly, and nothing you upload is ever stored.
Our tools
PDFTools
Merge, split, compress, convert, rotate, lock and unlock PDFs — 15+ tools in one place.
Open PDFTools →IMGTools
Convert, compress, resize, rotate, crop and generate QR/barcodes — fast, batch-friendly image editing.
Open IMGTools →DevTools
JSON formatter, Base64, UUID, hash generator, regex tester, YAML/XML converters, and more.
Open DevTools →No sign-up
Every tool works instantly in your browser — no account, no email, no credit card.
Nothing stored
Files are processed in memory and deleted immediately after your result is ready.
Free forever
No usage caps, no premium tier — every tool is free for individuals and teams alike.
Frequently asked questions
Is AnantaTools free to use?
Yes. Every tool on AnantaTools — PDFTools, IMGTools, and DevTools — is completely free, with no sign-up, subscription, or usage limits.
Are my files stored or shared?
No. Files uploaded to AnantaTools are processed in isolated memory and deleted immediately after your result is generated. Nothing is stored, read, or shared.
What tools does AnantaTools offer?
Three suites: PDFTools (merge, split, compress, convert, rotate, lock/unlock PDFs), IMGTools (convert, compress, resize, rotate, crop images, QR/barcode generation), and DevTools (JSON formatter, Base64, UUID, hash generator, regex tester, YAML/XML converters).
Who runs AnantaTools?
AnantaTools is built and operated by AnantaHQ, a software company building free, privacy-first productivity tools.