Free Online Tools – PDF, QR Code, Biodata Maker | TrustedCore
TOOLS

Free tools, built to actually get used.

No sign-up, no watermark, nothing expires. Pick a tool below and it opens straight in your browser, on your phone or your desktop.

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100% freeNo hidden charges
0 uploadsFiles stay on your device
No sign-upOpen and use instantly
Any devicePhone, tablet or PC

Why people use TrustedCore

Simple online tools that respect your time and your privacy, with nothing standing between you and the result.

Private by design

Everything is processed in your browser. Your documents, photos and details are never uploaded or stored.

No account needed

No email, no password, no free trial. Open a tool, finish your task and close the tab.

Works on every screen

Built mobile-first, so each tool is just as easy on a phone as it is on a large monitor.

Fast and clean

No watermarks, no pop-ups, no waiting in a queue. Results are ready in seconds.

How it works

Three steps from opening a tool to downloading your file.

1

Pick a tool

Choose a tool from the list above or use the search box to find what you need.

2

Add your details or files

Type your information or drop in your files. Everything stays inside your browser.

3

Download the result

Save your PDF, image or QR code right away, with no watermark and no limits.

What you can do with our tools

A few of the everyday jobs people finish here.

PDF Toolkit

  • Merge several PDFs into one file
  • Split a PDF or extract pages
  • Compress a PDF for email or forms
  • Convert JPG to PDF and PDF to JPG
Open PDF Toolkit →

Marriage Biodata Maker

  • Choose from 16 print-ready designs
  • Fill details in English or Hindi
  • Add a photo and family information
  • Download a clean PDF to share
Open Biodata Maker →

QR Code Generator

  • Make QR codes for links and text
  • Share Wi-Fi without typing a password
  • Create a contact card QR code
  • Download as PNG or sharp SVG
Open QR Generator →

Frequently asked questions

Quick answers about how TrustedCore tools work.

Are TrustedCore tools really free?

Yes. Every tool is free with no sign-up, no watermark, no daily limit and no expiry date.

Do I need to create an account?

No. Open a tool and start using it right away. We do not ask for an email address or password.

Are my files uploaded to a server?

No. PDFs, images, photos and everything you type are processed inside your own browser and are never sent to our servers.

Do the tools work on mobile?

Yes. All tools are built for phones, tablets and desktops and work in any modern browser such as Chrome, Safari, Edge and Firefox.

Is there a file size limit?

We set no limit ourselves. Because your device does the work, very large files depend on your phone or computer memory.

Can I use the files commercially?

Yes. PDFs, QR codes and biodata you create are yours to use for personal or business purposes, with no attribution needed.

Will my QR code stop working?

No. QR codes store your content directly and never expire. Just keep the link or details inside them valid.

How do I suggest a new tool?

We are adding new tools regularly. Check this page often to see what is new.

Your privacy comes first

TrustedCore tools run entirely in your web browser. The files you open and the details you type are processed on your own device and are not sent to our servers, so there is nothing for us to store, sell or lose. Close the tab and your work is gone.

Ready to get started?

Pick a tool and finish your task in under a minute.

Browse all tools