Custom Software · Surat

Legacy Software Modernisation Services

SolvSutra provides legacy software modernisation services that move your Excel sheets and old desktop software to a secure, fast, cloud-based web application your whole team can use from anywhere.

254+ projects delivered100% code ownershipSupport after launch
legacy software modernisation services - SolvSutra
Key features

What our legacy software modernisation includes

Every module is planned around your workflow. Pick what you need today and add more later.

01

Excel to Web App

Turn complex spreadsheets into a proper multi-user application.

02

Desktop to Cloud

Rebuild old desktop software as a modern web app.

03

Data Migration

Clean, validate and move years of data without loss.

04

UI/UX Redesign

Simple, modern screens your team learns quickly.

05

Integrations & APIs

Connect with payments, WhatsApp, accounting and other tools.

06

Security & Backups

Role-based access, encryption and daily cloud backups.

Benefits

Why businesses choose SolvSutra for legacy software modernisation

One Surat team for planning, design, development and support, with clear quotes and weekly demos.

Work from anywhereOffice, factory, home or phone.
No more file errorsOne source of truth instead of many Excel copies.
Safer dataBackups and access control protect your business.
Ready to growAdd users, modules and AI features later.
Industries

Industries we build legacy software modernisation for

ManufacturingTradingHealthcareEducationReal EstateLogisticsFinanceService Businesses

Signs your business has outgrown Excel or old software

Multiple copies of the same Excel file, formulas that break, software that only runs on one computer, and no backup if a PC fails. These are common signs it is time for legacy software modernisation services.

How we modernise safely

We first study your current files and software, map every field and report, then build the new web app and migrate data in stages. Both systems can run in parallel until your team is confident. Hosting follows cloud best practices from providers such as AWS, with daily backups.

What you can build next

Once your data is in a modern system, it is easy to add inventory management, GST billing, a CRM or a full ERP, plus a better interface from our UI/UX design team.

Planning your project

See what affects software cost in India or explore all custom software development services.

FAQ

Frequently asked questions

Can you convert our Excel sheets into software?

Yes. We turn spreadsheets into a multi-user web application with proper validation, reports and access control.

Will we lose any data during migration?

No. We clean, validate and migrate data in stages and verify it with you before switching over.

Can the old and new system run together?

Yes. We can run both in parallel during the transition.

Will our team need training?

We design simple screens and provide training so your team adapts quickly.

Is cloud software secure?

Yes. We use role-based access, encryption and daily backups.

Let’s plan your legacy software modernisation

Share your process and get a free consultation with a clear plan from our Surat team.