Anvya AI · 43 Free Tools
Free. Instant. No signup. Built for professionals and businesses worldwide.
Score your business across 5 AI dimensions in 2 minutes — AI Adoption, Growth Potential, Automation, Digital Maturity, Competitive Positioning. Get a personalised action plan.
Describe your startup and get a 10-slide investor pitch deck outline — with headlines, key bullets, and presenter notes for every slide. Seed to Series A.
Generate 3 high-converting B2B cold email variants — Direct, Value-First, and Story-Led — each with subject line, body copy, and when-to-use notes.
Fill in your experience — AI writes your summary, strengthens bullet points, calculates ATS score. Download as PDF. No signup.
Paste your resume and get a brutal honest AI score — with ATS compatibility, missing keywords, and exactly what to fix.
Is your salary fair? Enter your role, city, and experience — AI benchmarks you against 2025 Indian market data in seconds.
AI writes your professional cover letter in seconds. Enter job title, company, and your top skills — get a ready-to-send, personalized cover letter.
AI writes your LinkedIn About section, headline, and tagline in your chosen tone — Professional, Engaging, or Narrative.
AI writes your professional resignation letter in seconds. Formal, warm, or brief — your tone. Includes subject line.
AI generates 15 tailored interview questions for any role and level — with answer hints. Technical, HR, behavioral, and managerial.
Will AI replace your job? Enter your role and daily tasks — get your automation risk score, what humans still do better, and AI-proof skills.
AI writes your self-appraisal or manager review — polished, impact-focused, promotion-ready. Achievements, goals, feedback, and values.
Turn a job title into a complete, ATS-optimised job description in 10 seconds. Saves hours of HR writing work.
Enter CTC — AI calculates Basic, HRA, PF, PT automatically. Generate a professional payslip PDF in seconds. Works for any Indian company.
Generate a professional, legally-worded employment offer letter for India. Fill in the details — download as PDF instantly. Free for all Indian companies.
Generate a professional experience-cum-relieving letter for departing employees. Fill in employee details — download as PDF. Standard Indian HR format.
Calculate your gratuity amount with eligibility check. Formula 15/26 for Gratuity Act employees. Shows tax-exempt portion and applicable caps.
Calculate monthly EMI for home loan, car loan, or personal loan instantly. Get total interest payable, amortization table, and principal vs interest breakdown.
Calculate your exact income tax for FY 2026-27. Compare old vs new regime side by side — with 80C, 80D, HRA deductions. Zero tax up to ₹12.75L for salaried.
Create a GST-compliant invoice in under a minute. IGST / CGST+SGST / Exempt. AI suggests HSN/SAC codes. Download PDF instantly — no signup.
Generate a complete rent agreement with city-standard terms — AI sets security deposit, notice period and lock-in. Add custom clauses in plain language.
Ask any Indian passport question — AI answers instantly. Hit Verify to fetch live data straight from passportindia.gov.in for current fees and docs.
Enter your app or website details — AI drafts a complete privacy policy compliant with India's DPDP Act 2023 and GDPR. Download or copy instantly.
Paste any suspicious email, SMS, or URL — AI spots phishing, impersonation, urgency tricks, and links to scam sites. Know in seconds if that message is legit.
Generate SHA-256, SHA-512, and SHA-1 hashes from text or any file. Runs entirely in your browser — nothing uploaded, nothing sent to any server.
Describe a security incident — data breach, ransomware, account takeover — AI generates a step-by-step response playbook with India CERT-In obligations.
Describe the situation — AI writes 3 ready-to-send professional WhatsApp messages in Indian business style. Never overthink a message again.
Create UPI payment QR codes, WhatsApp chat links, WiFi QR codes, vCard contacts, and website URLs. Download PNG or SVG. Works for shops and freelancers.
Fill in your details — AI writes your professional tagline. Choose from templates and download a print-ready PNG (300 DPI) or share as a vCard.
Convert CGPA to percentage for all Indian universities — CBSE, Anna University, VTU, UGC CBCS, and 4-point GPA. Also converts percentage back to CGPA.
AI generates 10 unique, brandable business names for your startup or company. Includes domain availability hints and rationale for each name.
Convert any text between camelCase, PascalCase, snake_case, SCREAMING_SNAKE, kebab-case, Title Case, and 5 more formats instantly.
Paste any SQL query and get it formatted with proper indentation, uppercase keywords, and clause breaks. SELECT, JOIN, WHERE all on separate lines.
Convert CSV to JSON or JSON back to CSV instantly. Handles quoted fields, auto-detects numbers and booleans. Works entirely in your browser.
Paste two texts and see exactly what changed — line by line, with line numbers. LCS algorithm for accurate diffs. No login, no uploads.
Paste a CSV, Excel copy, or pipe-delimited table and get a perfectly aligned Markdown table with one click. Supports left, center, and right alignment.
Paste any JSON to format with 2 or 4-space indent, validate syntax with exact error messages, minify, and see key count and nesting depth. Nothing uploaded.
Convert YAML to JSON or JSON to YAML instantly. Handles nested structures, multi-line strings, and YAML anchors. Works for Kubernetes, Docker, GitHub Actions.
Test regular expressions in real time with live match highlighting, capture group details, and match positions. Supports g, i, m, s flags.
Encode text to Base64 or decode Base64 back to plain text instantly. URL-safe mode available. Swap output to input in one click. Runs entirely in your browser.
Percent-encode URLs and query parameters or decode %20-style encoded strings. Choose encodeURIComponent (strict) or encodeURI (full URL) mode.
Decode and inspect any JSON Web Token. See the decoded header, payload, and all claims in formatted JSON. Expiry check included. 100% client-side.
Encode HTML special characters to entities (& < >) or decode entities back to text. Quick reference panel for common symbols. XSS-safe escaping.
Convert Unix timestamps to dates and dates to epoch timestamps. Live current timestamp, auto-detects seconds vs milliseconds, shows UTC, local time, and relative time.
Convert colors between HEX, RGB, and HSL formats with a live preview swatch. Edit any format — others update instantly. Copy any format in one click.
Convert numbers between binary (base 2), octal (base 8), decimal (base 10), and hexadecimal (base 16). Enter in any base, get all four outputs instantly.
Generate cryptographically secure UUID v4 strings using your browser's crypto API. Bulk generate up to 50. Standard, no-hyphen, and uppercase formats.
Generate strong random passwords with custom length (8-128) and character sets. Strength meter with entropy bits. Bulk generate. Uses browser crypto API.
Build cron expressions visually with human-readable descriptions and next 5 run times. Start from a preset or build field by field. Standard 5-field cron format.
A new category of search has emerged — and it has completely different rules.
AEO
Answer Engine Optimization
The practice of making your brand get recommended by name when ChatGPT, Perplexity, or Gemini answers a question in your market.
GEO
Generative Engine Optimization
The academic name for the same discipline — optimising content and brand signals so that AI-generated answers cite you rather than your competitors.
Customer searches Google (SEO era)
🔗 Your competitor's blog post
🔗 Another competitor's product page
🔗 Maybe your site — maybe not
They click around. You still have a chance to win on your website.
Customer asks ChatGPT (AEO era)
They already have a shortlist. If you're not on it, the sale is gone — and you'll never know it happened.
The first-mover window is open right now
SEO took years to become saturated. AEO is 12–18 months old as a discipline. Most businesses in your space have done nothing. The brands that establish authority in AI answers now will be extremely difficult to displace once the channel matures — the same way early SEO movers held their rankings for years.
Free tools from the Anvya AEO portfolio
Start here — diagnose your AI visibility in minutes. The full platform goes much deeper.
If ChatGPT doesn't mention your brand when a customer asks a buying question in your space, that customer goes to whoever is mentioned — and you never even knew you lost them. Enter your brand and a query your buyers actually ask. See the exact ChatGPT answer they're reading right now.
+ Specific steps to get named in that answer going forward.
Before a customer visits your website, sends an enquiry, or calls your sales team — they may already have a shortlist from ChatGPT. Type the question they asked. See which 2–3 brands ChatGPT handed them as the answer, and the exact words it used to make those brands sound like the obvious choice.
+ Find the queries where no brand owns the answer yet — your fastest entry point.
Your competitors are already on that shortlist. Are you?
The free tools show you where you stand today. The Anvya AEO platform is built for businesses that want to fix it — content strategy calibrated for AI citation, weekly brand monitoring across ChatGPT, Perplexity, and Gemini, and a visibility score you can actually move.
Explore the full AEO platform →