India's #1 Tax Cloud Filing Software made for CA's
Take your complete Tax Compliance on Spectrum Cloud
Spectrum Cloud - Best Tax Software in India for Tax Practitioners to file Unlimited GST, ITR & TDS Returns Anytime, Anywhere - securely, accurately, and faster than ever.
GST, ITR & TDS - All in One Tax Cloud Software
File from Anywhere, Anytime. Plans start at just ₹20/day.
Unlimited Returns
No limits on ITR, GST, or TDS filings.
Enterprise Security
SSL, ISO 27001 & VAPT certified
Team Collaboration
Add users, assign roles, work together.
Faster filing
Process data in seconds, minimal typing.
Unlimited Returns... Any ITR, File in Minutes
GST Notices or Schedule & Send 2A/2B data or Auto Sync Tally Data - All Possible
Large TDS Data, Sending Form 16 or
auto raise request..All Possible
Integrated with What You Already Use
Tax automation software that automatically fetches, syncs, and reconciles data without jumping portals.
Enterprise-Grade Security for Your Clients’ Most Sensitive Data
SSL Encryption
Fully cloud based tax software with 128-bit SSL encryption for client data.
ISO 27001-Compliant
Data is stored on globally certified servers ensuring security and compliance.
Role-Based Access Control
Tax software for chartered accountants with role-based access control.
VAPT Certified Platform
Pen-tested for vulnerabilities,meets global cybersecurity standards.
We safeguard your data with advanced encryption, security certifications, and strict access controls-so you can file with confidence.
Here Is Our Testimonials to Success
CA. Rajiv Bansal (Financial Advisor)
Their Support centre is Simply Amazing They Solve Your Problems in a Minute . I have some technical Isuue Their Representive Vishal bansal Solve my issues with in a
Gopal Agarwalla
"I Had Great Experience From Miss Khushboo Agarwal For Issue Related To KDK Tds Excel Export. She Had A Very Good Knowledge And A Very Kind Tone. That's Excellent Issue Resolve In Just Few Minutes. 5 Star For Support.",
Vishal Bansal
"Thank You So Much Really Fast Response From KDK Software Team Especially Vishal Sir Response Great Within Limited Time Period He Did Wonderful Task And Resolve My Problem Thank You Sir And Thank You KDK Software Team",
Saloni Jain
"1 Cloud Base Is Good 2 Can Used From Anywhere 3 Single Click GSTR1/ 3B Downloads. 4 2B Reco. 5. Auto 2B Email To Clients And Email Feature To Some More Points Demo Given By Your Person With Good Explanation And Example Live"
Khileshwar Sahu
"Awesome Support System. They Will Resolve Your Queries From All Perspectives. Some Of The Support Staff Are Very Cooperative. I Have Talked With Shyam. He Is Such A Nice And Kind Person. Thanks And All The Very Best",
Dhaval Pandya
"Nice Software Using For Last More Than 10yrs Since I Was Doing Articleship. Its Presentation Style Is Very Good In Compare To All Other Softwares In Market I Highly Recommend The Same.",
Ramesh Kumar
I wanted to take a moment to express my sincere appreciation for the outstanding support provided by your team. The response to my query was prompt, and the solution provided was clear and effective.
Manish Trivedi
Great experience. I learned how to use the software for reco with tally books and ims with software. It is really best. And i able to find errors, fix it and prepared accurate return. Mr. Gauran Gaur really took efforts and help me resolving the issue.
Shankara Narayanan
Express GST is good and demo was excellent. Need to use the product and explore further. After 1 year usage, I can confidently say it has all the basic reports and requirements . The speed of connection and data download from GST portal is good and was immensely useful in filing GSTR-9 & 9C for FY 23-24.
Rakesh Batra
Express GST is good and demo was excellent. Need to use the product and explore further. After 1 year usage, I can confidently say it has all the basic reports and requirements . The speed of connection and data download from GST portal is good and was immensely useful in filing GSTR-9 & 9C for FY 23-24.
K Maregowda
The training was very well-organised with a clear structure that made it easy to follow. Meenakshi effectively guided us through each step, ensuring we understand the core features of KDK Software.
Akash Gadiya
I've been using their TDS software and have been very impressed. The software is reliable and easy to use, and their customer support is excellent—responsive, helpful, and knowledgeable.
Vijay Kumar
I'm always appreciative of the support provided by KDK Software. Its always prompt and the issues get resolved. That was the reason for me to use their other products also like XBRL.
Jignesh Dudhat
While providing the services, they did it quickly and proactively. The software provides a wide range of IT and TDS Filing functions that are useful.
CA.Santosh Pathak
Excellent And Thanks For Karishma Mam Kdk Softwere In India Best Software For Income Tax E Filling Tds And All Others Tax Compliances.
Pratik Joshi
KDK Software is best software and fast service and solve the all problem quickly and friendly behavior. Technical team support is very good and solve the problem.
Badri Kharat
The support and help provided to me were excellent. I truly appreciate the assistance—it was the best experience I’ve had.
Bhavesh Sheth
Demo was very much help full in understanding features of GST Express Application by KDK.
K Selvam
Thanks KDK Software, Fast & clear supporting staff, thank you much helping form 16A generated, good support.
Anurag Maheshwari
Very nice service in all over India. Fast reply And Fast solution of problems Many many thanks to Special khan sir And all team of KDK.
Kamlesh Solanki
I am fully satisfied with HARSH SAINI Services provided me. He is very Soft spoken person and intelligent Personality. thanks
Corpdeck Info Solutions Private Limited
Quick response, right solution and feel good factor while using this software..thank you so much for supporting our business..!
Pallab Majumdar
KDK is one of the best software. Always you can get online support and they are every much helpful.
Eddanapudi Murali
The KDK Team have solved the problem in restoration of data. Very prompt service and i really appreciate them.
Kanchan Dey
Very good experience, software is very usefull for GST return filling or reconciliation purpose.
Trusted by India's Leading Brands
Frequently Asked Questions
Spectrum Cloud is a complete tax software for professionals that lets them manage ITR, GST, and TDS filings from one secure cloud dashboard.
Spectrum Cloud is a professional tax software for CA firms, tax consultants, and professionals who file returns for multiple clients and need speed, accuracy, and easy team access. In it is an ideal tax software for accounting firms that manage huge amount of tax data and compliance for big enterprises
Yes. Spectrum Cloud is an all-in-one tax compliance software to file income tax returns, GST returns like GSTR-1 and GSTR-3B, and manage full TDS compliance, including Form 16 generation and correction returns.
Yes. Spectrum Cloud integrates with Tally and Excel to fetch client data automatically, even from the client’s system, reducing manual work.
Absolutely. It uses 128-bit SSL encryption, ISO 27001 data standards, and is VAPT certified for enterprise-grade security.
Yes. Spectrum Cloud allows multi-user collaboration with role-based access, so different team members can work securely and efficiently.
No. It’s fully cloud-based. Just log in from any browser and start working-no setup or installation needed.
Spectrum Cloud keeps track of GST and TDS notices from government portals and alerts you in real-time so you don’t miss important updates.
It auto-imports data, pre-validates entries, and files returns in just a few clicks-making the process 3X faster for CAs.
You can request a demo or sign up online. The platform is easy to use, and you can start filing in minutes.
Copyright 2025 All Rights Reserved.
