Technology that moves your business forward
We design, build and run websites, apps and business software — and we ship our own products. One team, from idea to launch and beyond.
- Websites & apps
- CRM / ERP / billing
- Cloud & DevOps
- SEO & AEO
Services that take you from idea to launch — and beyond
End-to-end IT services for startups, SMEs and enterprises across India and abroad.
Website & Web App Development
Fast, secure, SEO-ready websites and web platforms built on Next.js and Node.js.
ExploreMobile App Development
Android and cross-platform apps with Flutter and React Native, from MVP to Play Store.
ExploreCustom Software, ERP & CRM
Business software that fits how you work — CRM, ERP, billing, inventory and workflow automation.
ExploreCloud, DevOps & Managed Servers
Deployment, hardening, backups and monitoring so your product stays fast and online.
ExploreAI & Workflow Automation
Practical AI: assistants, document processing and automations that remove repetitive work.
ExploreSEO, AEO & Digital Marketing
Be found on Google and in AI answers — technical SEO, content and performance campaigns.
ExploreUI/UX & Brand Design
Clear, modern interfaces and design systems that convert and are easy to use on every device.
ExploreMaintenance & Support
Retainers for updates, security patches, performance work and quick fixes.
ExploreHave a project in mind?
Get a free consultation and a clear proposal within one business day.
Software we build, run and stand behind
Beyond client projects, 91Technologies ships its own products used by businesses and professionals every day.
Alert91
Website monitoring for web agencies — know before your clients do.
Real-time monitoring for client websites and Android/Flutter apps: uptime, SSL, Core Web Vitals, JavaScript errors, payments, SEO and security — one dashboard, billed in ₹, with a client portal.
91RealTx
Real-estate transaction management, simplified.
A platform for managing property transactions, leads and documentation in one place.
91Docs
The offline PDF toolkit for Windows — convert, OCR, edit, sign, redact and compress.
15+ PDF and document tools in one Windows app that runs on your own computer: PDF to Word/Excel, OCR in English and Hindi, compress, merge, split, protect, sign, fill and real redaction. Nothing is uploaded.
91Toolkit
Photo & signature tools for exam and government forms, plus image convert & compress — all offline.
A Windows app that sizes passport photos and signatures to exact pixel, mm and KB limits, makes print sheets, and converts or compresses images — fully offline.
91Vault
Your private, offline vault for passwords, client credentials and documents.
An encrypted offline vault for Windows and Android that keeps passwords, notes and documents on your own devices — with a PIN, recovery passphrase and encrypted backups.
91Canvas
Design posters and edit videos — a Canva-style editor that runs offline on your PC.
An offline design and video editor for Windows: templates, 40 fonts, 2,000+ icons, brand kits, multi-page designs and a timeline video editor that exports MP4 — no subscription website needed.
Cue91
A teleprompter that follows your voice — and tells you how you did.
A desktop teleprompter for Windows with a script library, timed or voice-following scrolling, mirror mode and a practice summary that counts filler words and pauses.
Annotate91
Draw, highlight and point on your screen live — in Google Meet, Zoom and Teams.
A Windows screen-annotation tool for presenters and teachers: pen, highlighter, laser pointer, shapes, text and a whiteboard drawn over any app, with screenshots and a toolbar that stays hidden from the audience.
GoWithLink
One tap. Your whole identity — smart profiles for cards, menus, portfolios and links.
Turn your business card, menu, portfolio and links into one smart profile shared by NFC tap, QR scan or short link — with lead capture, contact exchange and analytics on every tap.
People91
Telecalling & sales CRM — DND-compliant calling, campaigns and live pipeline for Indian teams.
A CRM for Indian telecalling and sales teams: DND/NDNC-compliant calling, WhatsApp/SMS/email campaigns, follow-ups, pipeline and quotations, field visits, an Android app and live dashboards.
Projects we've delivered
Real platforms, apps and systems we have built for businesses across industries — with the challenge, the solution and the results.
On-Demand Home-Services Marketplace — Apps, Websites & Operations Console
A complete marketplace that lets customers book plumbers, electricians, cleaners and more, finds the nearest available technician in seconds, and gives the operations team full control — built as one custom platform with websites, two Android apps and an admin console.
Indian Food Times — News Website, Editorial CMS, Mobile App & B2B Intelligence Platform
A complete digital publishing ecosystem for a food-industry news brand: a fast SEO-first news website, a role-based editorial CMS, a Shorts-style Android app, and IFT Intelligence — a B2B platform with company directories, daily mandi price data and AI-assisted market briefings.
Fintech Services Company — Website, Lead CRM, Partner Portal, HR & Asset Management Platform
One connected platform that replaced an old website and a stack of separate tools: an SEO-ready public site, a page-builder CMS, a lead CRM, exclusive territory sales for distributors, a channel-partner portal with commissions, employee HR and asset tracking with barcodes.
A clear process, no surprises
Fixed milestones, weekly demos and documentation at every stage.
Discover
We learn your goals, users and constraints, then agree scope, timeline and cost in writing.
Design
Wireframes and a clean, accessible UI that works on every screen — signed off before we build.
Build
Agile sprints with demos every week, on a modern Node.js, Next.js and PostgreSQL stack.
Launch & grow
Secure deployment, monitoring, SEO and support so your product keeps performing.
A technology partner that thinks like an owner
Product mindset
We run our own software products, so we build and support yours with the same care.
Secure by default
Hardened servers, encrypted data, backups and role-based access are part of every project.
Built to be found
Technical SEO, structured data and answer-engine (AEO) optimisation come standard.
India-ready
GST billing, Razorpay, WhatsApp/SMS integrations and DPDP-aware privacy practices.
Not sure where to start?
Tell us your goal — we will recommend the simplest path, with timeline and cost.
From the 91Technologies blog
NFC Digital Business Card in India: A Complete Guide (2026)
What an NFC digital business card is, how it compares with paper cards and QR codes, what it costs in India and how to set one up in minutes.
Read article
How to Resize Photo and Signature for Exam and Government Forms
Why application forms reject your photo, how pixels, DPI and KB limits work, and how to prepare a perfect photo and signature in minutes — offline.
Read article
How to Convert PDF to Word and Excel Offline on Windows
Why uploading PDFs to online converters is risky, and how to convert PDF to Word, Excel, text and images — even scanned and Hindi documents — completely offline.
Read articleFrequently asked questions
What does 91Technologies do?
Do you build custom software for our business?
How do I get started?
Will my website be SEO and mobile friendly?
Do you offer support after launch?
Let's build something great together
Tell us what you need — a website, an app, custom software or a marketing push. You will get a clear proposal with scope, timeline and cost.
- Free consultation, no obligation
- Response within one business day
- Transparent pricing and milestones