Turn complex payslips, medical reports, legal contracts, and PDFs into simple, clear explanations — instantly, on your iPhone.
Your documents stay on your device. No account required.
Simplifier turns the most complex documents into language anyone can understand — in seconds.
Stop guessing what's taken from your salary. Understand gross pay, net pay, taxes, pension contributions, and every deduction instantly.
Learn moreLab results, prescriptions, discharge summaries — get plain English explanations for any medical document without the anxiety.
Learn moreRental agreements, employment contracts, terms and conditions — know exactly what you're signing before you sign it.
Learn moreAnnual reports, research papers, insurance documents — summarize any lengthy PDF in seconds and get the key information.
Learn moreChoose the mode that fits your need. Each one uses Google Gemini AI to give you the clearest possible answer.
Get the key points of any document in clear bullet points. Perfect for long reports, contracts, or articles. Save time without missing anything important.
Understand complex terminology in plain English. Medical jargon, legal language, financial terms — all explained like a knowledgeable friend would explain them.
Rewrite complex text in simple, clear language while keeping the meaning intact. Ideal for documents filled with jargon or confusing sentence structures.
Chat with your document. Ask anything — "What is my net salary?", "When does this contract expire?", "What are my rights?" — get direct, accurate answers.
Upload from your phone or share directly from other apps using the iOS Share Sheet.
No learning curve. No complex setup. Just add your document and get answers.
Paste text, take a photo, or upload a file — PDF, Word, or image. Whatever format your document comes in, Simplifier handles it. You can also share directly from any app using iOS Share Sheet.
See how it works
Select how you want to understand your document. Summarize for key points, Explain for plain English, Simplify to rewrite it, or Ask to get specific answers. Each mode is powered by Google Gemini AI.
Receive clear, accurate results in seconds — in the same language as your document. Copy, share, or save your results. No cloud storage, no history kept.
Simplifier detects your document's language and responds automatically — no setup needed.
We believe your documents are private. Simplifier is designed to keep it that way — always.
Your documents are analyzed without being stored on our servers. What you upload stays with you — we never retain your content.
Download and start immediately. No sign-up, no profile, no email address. Just open the app and go.
We don't sell, share, or monetize your document content. Your privacy is not our product — your understanding is.
5 free analyses per day. No credit card required. Upgrade for unlimited access.