Professional tools and digital resources, in one trusted place.
Merge, split, compress and convert PDFs, calculate investments and taxes, and optimise images — with fast, free online tools that run entirely in your browser, plus a curated store of premium templates, prompt packs and productivity resources.
Built for quality, privacy and ease of use
Every tool and product on ToolPrime is designed to save you time — without compromising your data or your standards.
Private by Design
All tools run locally in your browser. Your files, text and personal details are never uploaded to a server, stored, or shared with third parties.
Professional Quality
Templates and resources are carefully structured, clearly documented and ready to use — for job applications, business operations, content and productivity.
Simple & Accessible
No sign-up is required to use any tool. Our digital products are downloadable files in widely supported formats, so they work on virtually any device.
Free Online Tools — 48 Tools
Thirty-six professional PDF tools, the finance calculators India searches for every day, and fast image tools — accurate, free and private. Search or browse by category, then select a tool to use it below. Every file and calculation is processed on your own device — nothing you upload ever leaves your browser.
EMI Calculator
Plan a home, car or personal loan and see your exact monthly instalment before you borrow.
SIP Calculator
See how consistent monthly investing can grow over time, with a clear breakdown of contributions and estimated gains.
* This is an estimate only. Mutual fund returns are market-linked and not guaranteed. Please do your own research before investing.
Image Compressor
Reduce image file size without installing any software — ideal for forms, uploads and sharing. Your image never leaves your device.
JPG / PNG / WEBP — no size limit
Select an image to see the compressed result here.
No Data Leaves Your Device
Every tool on this page runs 100% in your browser. Your PDFs, images and figures are processed locally — never uploaded, logged or tracked.
Strict Security Headers
The site is served with a strict Content Security Policy, no external trackers and no third-party scripts beyond fonts and the PDF libraries — keeping the attack surface minimal.
Accounts Handled by Gumroad
ToolPrime keeps no database and stores no passwords. Buyer accounts, secure checkout and downloads are handled by Gumroad, a specialist platform for digital products.
Digital Products — 52 Resources
Professionally designed templates, prompt libraries, planners and productivity systems in downloadable formats — for careers, business, content, personal finance and everyday productivity. Use the category filters or search to find exactly what you need.
Try a Free Sample First
Download 10 of the best prompts from our AI Prompt Pack, completely free. If you find them useful, the full library of 500+ prompts is available in the store. No spam — ever.
FAQ
Are the tools really free to use?
Yes. All 48 tools — including the full set of 36 PDF tools — are completely free, with no sign-up, no usage limits and no watermarks. They are provided as a public resource for documents, images and everyday finance calculations.
Is my data private when I use these tools?
Completely. Every tool runs locally in your browser — your PDF files, images and figures are processed on your own device and are never uploaded to a server or shared with anyone. ToolPrime has no database and collects no tool usage data.
How do I buy a product, and how is it delivered?
Select any product to open its details page, then choose Buy on Gumroad. Gumroad handles your account sign-in, secure payment and delivery: after checkout, your files are available instantly in your Gumroad library (the “My Account” link in the menu) and a download link is also emailed to you.
Which payment methods are accepted?
Payments are processed securely by Gumroad, which supports major credit and debit cards and PayPal in most regions. ToolPrime never sees or stores your card details — checkout happens entirely on Gumroad’s PCI-compliant platform.
What if a product is not right for me?
Every product page lists exactly what is included, and a free sample is available for the AI Prompt Pack so you can assess the quality first. If something does not work as described, contact support and we will make it right.