About Rentrik Form Prep

Every day in India, millions of students, job seekers, and exam applicants get blocked by a single frustrating message: "Upload photo (max 50 KB, 200×230 px, JPEG)" - with no tool to help them comply.

Rentrik Form Prep is a free, privacy-first platform that solves this problem in under a minute. Resize photos, compress PDFs, crop signatures, convert formats - all in your browser, on your phone, with nothing ever uploaded to a server.

Our promise

• Free, always. No premium plans, no hidden paywalls.
• Private. Your documents never leave your device. We technically cannot see them.
• No login. No email, no account, no data collected about you.
• Mobile-first. Built for budget Android phones on mobile data.

How it works

All processing uses the Canvas API, pdf-lib, and PDF.js - technologies built into your browser. When you resize an image or compress a PDF, the computation happens on your device, and the result is downloaded directly to you. No upload. No wait. No server.

Rentrik Form Prep is part of the Rentrik product family, built to solve practical problems for Indian users at scale.