OfferLetter
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OfferLetter

Prepare Better. Be More You.

Product

  • User guide
  • Features
  • How It Works
  • Downloads
  • Pricing

Resources

  • FAQ
  • AI Coding Interview Preparation Guide
  • Keyboard shortcuts

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  • Login
  • Sign Up

Legal

  • Privacy Policy
  • Terms of Service
  • Refund & cancellation

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  • Contact us
  • Support email[email protected]

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© 2026 OfferLetter. Not affiliated with any interview platform.

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Trusted by 12,105+ engineers at FAANG

Your AI Copilot
for Technical Interviews

Powered by GhostLayer™ — OfferLetter's native desktop experience for live transcription, screen analysis, and focused interview prep.

Download for Windows

Windows 10 or Windows 11 (64-bit). Free trial included.

Free Trial AvailableNo Credit Card
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Engineers Helped
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Audio Languages
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Answer Languages
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Screenshots / Queue
offerletterapp.com
Your browser does not support embedded video. Download the OfferLetter app to see it in action.

Product preview

See OfferLetter in action

01

Discrete overlay, sign-in, and shortcuts

offerletterapp.com
Minimal GhostLayer status icon on a Windows desktop before starting a session
Desktop login window with account sign-in prompt and primary Login button
App menu with Keyboard shortcuts panel listing Screen Solve, Voice Answer, and Hide Show

Screenshot 1 of 3

02

Interview preparation setup

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Interview Preparation screen analyzing an uploaded resume with extracting skills status
Interview Preparation with uploaded resume and Skills, Experience, and Projects counts
Interview Preparation form with company, role description, and experience level fields

Screenshot 1 of 3

03

Session settings and live toolbar

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Interview Preparation language settings, audio auto-detect, and preferred AI model options
Preferred AI model dropdown and technical skills context preview on preparation screen
Floating session toolbar with Start, Capture Screen, Chat, and Stop controls

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04

In-session menu and plan

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Session toolbar Plan menu showing Pro credits, Dashboard, Preferences, and Sign out

Screenshot 1 of 1

From download to offer letter
in four steps.

OfferLetter is a native Windows desktop copilot with live transcription, screen analysis, and GhostLayer™ — built for real technical interviews.

Step 1

Download & install

Get the Windows 64-bit installer. Free trial included — no card required to sign up.

Step 2

Sign in & session setup

Log in from the desktop app, then enter company, role, and optional resume context.

Step 3

Configure & start

Set answer, code, and meeting audio languages in Preferences. Start the session from the toolbar.

Step 4

Voice & screen answers

Ctrl+Enter for Voice Answer, Ctrl+H for Screen Solve — transcript and responses stream live.

Read the full user guide & shortcuts →

Helping engineers get hired at

AMAZONGOOGLEMETAMICROSOFTOPENAI
AMAZONGOOGLEMETAMICROSOFTOPENAI
AMAZONGOOGLEMETAMICROSOFTOPENAI
AMAZONGOOGLEMETAMICROSOFTOPENAI

Enterprise Grade AI

Built for the Modern Engineer

Stop worrying about trick questions. OfferLetter gives you the confidence to land your dream role.

Live Transcription

Captures meeting audio in real time. Auto-detect or pick from 25+ languages including English, Hindi, Tamil, Spanish, Mandarin, and more.

Screen Solve

Screen Solve reads what is on your screen — no browser extension needed. Streams step-by-step answers for coding, MCQ, and system-design prompts.

Interview Toolbar + Dual Panels

Frosted toolbar with Voice Answer, Screen Solve, and Chat. Status overlay splits live transcript and AI responses side by side with auto-scroll.

GhostLayer™

OfferLetter's discrete desktop experience — a lightweight overlay with instant hide/show via Ctrl+B so you stay focused during live interviews.

Multi-Shot Capture Queue

Add up to 10 partial screenshots with Ctrl+Shift+H for scrolling problems. Screen Solve the full queue with one Ctrl+H.

Session Memory

Conversation memory keeps long interviews coherent across multi-hour sessions without losing recent context.

Context & Prompt Managers

Starter: add resume and role context in session setup. Pro: custom system prompts for personalized answer style.

Reliable Audio Connection

Automatic reconnect when your network drops — built for unstable Wi-Fi during long calls.

How is my data handled?

OfferLetter runs as a native desktop overlay — not a browser extension. Audio is transcribed and AI answers are generated through secure, encrypted cloud processing while session memory stays on your machine. Sign in links your device to your account and credit balance.

Built for focused interviews.

GhostLayer™ is OfferLetter's branded discrete mode — a native Windows overlay with live transcript and AI answers on one screen. Hide or show everything instantly with Ctrl+B when you need a clean view.

  • Native desktop app — no browser extensions.
  • Frosted toolbar with Voice Answer, Screen Solve, and Chat.
  • Instant hide/show with Ctrl+B during live calls.
  • Keyboard shortcuts for answers and screen solves so you stay in flow.
offerletterapp.com
Live Transcript and Response panels with Listening status, session timer, and toolbar controls

Pricing

Invest in Your Career

Simple, transparent pricing. Start free, upgrade when ready.

All prices in INR (₹). Paid plans checkout via Razorpay in INR.

Try before you buy

Free Trial

₹07 days

Perfect for testing. No credit card required.

5 AI problem solutions
Real-time audio transcription
AI-powered screen reading
GhostLayer™ discrete mode
Full desktop feature set
No credit card required
Perfect for 1-2 interviews

Starter

₹1,499one-time

Credits never expire. Great for students.

40 AI problem solutions
Credits never expire
Real-time audio transcription
AI-powered screen reading
Context manager (resume profiles)
GhostLayer™ discrete mode
Full desktop feature set
1 device only
Email support
Most Popular

Pro

₹1,999

One-time purchase — not a subscription.

120 AI problem solutions
Full Pro features included
Real-time audio (14+ languages)
AI-powered screen analysis
Context & prompt managers
GhostLayer™ discrete mode
Full desktop feature set
Multi-shot queue (up to 10 screenshots)
Smart question auto-detection
1 device only
Priority support
Secure Checkout
Instant Access
Refunds per policy
7 days + AI credit caps

We never store your card info. Paid-plan refunds are not automatic: they require the 7-calendar-day window and AI credit usage limits in our Refund & Cancellation Policy (e.g. Starter ≤3 credits used after purchase; Pro ≤10).

Support

Frequently Asked Questions

Create a free account, download the Windows app, sign in, and complete Session setup (company + role). Set languages in Preferences from the ⋯ menu, then use Start or Capture Screen when the interview starts. See the full guide on the How it works page.

Still have questions? Contact us or email [email protected]

AI Coding Interview Assistant for Technical Preparation

Our AI coding interview assistant helps developers prepare for technical interviews by providing real-time guidance, coding solutions, and problem-solving support. Whether you are practicing DSA, solving LeetCode problems, or preparing for FAANG interviews, this tool helps you improve your performance.

Designed for software engineers, students, and job seekers, the platform supports multiple programming languages and offers intelligent suggestions to solve complex coding questions faster.

Improve your coding interview skills, reduce anxiety, and increase your chances of success with AI-powered assistance tailored for modern technical interviews.

Ready to ace your next interview?

Join 12,105+ engineers who landed roles at top-tier companies.

Get Started