ToolSandook – Your Digital Box of Useful Tools – is a free website with 51 online tools for PDFs, images, video, text, content creators, money calculations and small business paperwork.

We built ToolSandook for students, job seekers, creators and small business owners in India and around the world who need quick, reliable tools without installing software, creating an account or paying for a subscription.

Private by design

Our file tools run inside your web browser. When you compress a PDF, resize a photo or convert a video, the file is processed on your own device and is not uploaded to our servers.

What you can do

• PDF: compress, merge, split, convert to and from JPG and Word, watermark, number, sign, protect and unlock.
• Images: compress, resize, crop, convert formats, remove backgrounds and make passport size photos.
• Video: convert to MP4, compress, extract MP3, make GIFs and trim clips.
• Calculators: GST, EMI, income tax, FD, SIP, BMI, age, percentage and unit conversion.
• Business and creators: QR codes, barcodes, invoices, GST invoices, business names, YouTube titles, descriptions, hashtags and captions.

Contact

Questions, feedback or a tool request? Write to [email protected].