Founder Kaizen-apps, Director, Ex CTO, Top Rated Freelancer, Passionate Problem Identifier and Solver

sujit singh • Peerlist

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UI/UX Designer | Passionate about creating modern, intuitive digital experiences

🎙️ Kaizen Speech Studio is your all-in-one AI voice engine for creating studio-quality audio in seconds. Whether you're a creator, educator, marketer, developer, or business, this powerful Windows app gives you everything you need to produce professional voiceovers — without a mic, studio, or recording skills.✨ 600+ lifelike AI voices across 80+ languages ✨ Full control over tone, pitch, speed &amp; emotion ✨ Import Text / PDF / DOC and convert instantly ✨ Mix multiple voices with SSML for rich, dynamic audioNeed more than voiceovers? Kaizen Speech Studio has you covered 👇📝 Speech to Text — Real-time transcription for meetings, lectures, podcasts &amp; audio files 🎬 AI Video Dubbing — Translate and dub videos into any language with lip-sync accuracy 💬 Subtitles — Auto-generate captions for global-ready content 📚 History Tracking — Access all your past conversions anytime 🔑 Azure Integration — Unlock Azure’s free monthly usage and reduce costs dramaticallyBuilt for modern creators and teams who want speed, quality, and flexibility — Kaizen Speech Studio turns your ideas into audio instantly.🚀 Create more. Work faster. Sound professional.

Kaizen Speech Studio

Mail Wave is here – Send 10,000 emails for just $1. We’re a small 3-person startup, and we made Mail Wave for ourselves first — because sending 100k+ emails regularly with existing tools was burning a hole in our pockets. Now, we’re opening it up for everyone.⚡ No servers, no subscriptions. ⚡ Runs from your laptop via Amazon SES. ⚡ Unlimited campaigns, built-in email cleaning.💰 Pricing (50,000 emails):<ul><li>Mail Wave: $5</li><li>SendGrid: $20</li><li>Mailgun: $35</li></ul>Cold email shouldn’t burn your budget.

Kaizen  MailWave

Kaizen OCR - Fast &amp; Accurate Text Extraction ToolTurn any image or screenshot into editable text with Kaizen OCR, the lightweight and powerful OCR desktop software for Windows. Whether you’re scanning documents, extracting text from screenshots, or working with multilingual content - Kaizen OCR delivers speed, accuracy, and simplicity in one package.<h3>Key Features</h3><ol><li>Multiple OCR Modes Choose from advanced modes like Auto, RawLine, SingleBlock, SingleWord, SparseText, and more for precise text recognition.</li><li>Image Enhancements Improve OCR results with built-in tools like Noise Removal, Binarisation, Borders, Rotation/Deskewing, Rescaling, and Transparency handling.</li><li>Multilingual OCR Extract text in 109+ languages — from English and Spanish to Japanese, Korean, and Chinese.</li><li>Flexible Input Options Upload images directly from your PC or capture any screen area instantly.</li><li>Smart Text Handling Append multiple results, copy extracted text with one click, or enable auto screen capture with the F6 shortcut.</li><li>High Accuracy Powered by advanced OCR technology for clean, reliable results — even from blurry or low-quality images.</li><li>Privacy First No tracking, no uploading. Your images and data never leave your machine.</li><li>Fully Offline — No Internet Needed Unlike Google Lens, Kaizen OCR runs 100% offline. Perfect for private, secure, and fast text recognition.</li></ol><h3>Why Choose Kaizen OCR?</h3>✔ All-in-one OCR tool with multiple modes &amp; enhancements ✔ Privacy-first: works fully offline, no data leaves your PC ✔ Supports 109+ languages for global users ✔ Simple, user-friendly dashboard

Kaizen OCR

Kaizen Protect — Parental Control &amp; Productivity Tool in OneTake control of your digital life with Kaizen Protect, the ultimate Windows desktop tool that combines powerful parental controls with productivity-boosting features. Whether you want to manage your own screen time, help your kids focus, or simply cut digital distractions — Kaizen Protect has you covered.<h3>Key Features</h3>1. Application Control Block or limit any application — from browsers like Chrome or Edge to games like Age of Empires.2. Website Management Block or set time limits for popular sites like Instagram, YouTube, TikTok, Reddit, Facebook, Snapchat, and more.3. Daily Usage Limits Set maximum computer usage time per day — even set separate limits for music listening or multimedia time.4. Smart Scheduling Create different rules for each weekday, so Monday can have stricter limits and weekends can be more relaxed.5. Group Time Limits (Unique Feature) Group apps/websites together (e.g., Facebook + Twitter + a game) and set a combined time limit — e.g., 1 hour on weekdays, 2 hours on weekends.6. Downtime Control Schedule periods when the computer can’t be used at all.7. Whitelist &amp; Blacklist Block specific domains or allow only certain trusted sites.8. Activity Monitoring Automatic screenshots at set intervals (default: every 5 minutes) and detailed usage reports.9. Free Time Mode Allow unrestricted usage during specific hours.10. Multi-User Support Create separate profiles for each user, with custom rules and an admin dashboard for full oversight.11. Alerts &amp; Reports Email alerts for parents and kids showing detailed usage and violations.12. SOS &amp; Pause Restriction If you’re doing something important and get locked out, unlock briefly with SOS or request extra time from the admin — even via email.13. Full Privacy Works completely offline — no data sent to third parties. Your data stays on your PC (only license verification is online).<h3>Why Choose Kaizen Protect?</h3>✔ Two-in-one: parental control + productivity booster ✔ Industry-unique group time limit feature ✔ Works fully offline for maximum privacy ✔ Simple, user-friendly interface

Kaizen Protect

It was a Windows Desktop application created using .NET, Windows Forms and database used was MySql. Desktime was used to keep track of what applications a user is using and for how long. It also kept track of websites visited by a user on any computer. It also kept track of keyboard and mouse movement to detect idle hours. It even tracked number of hours song was played and other stuff. It was a reporting application installed on every machine in our company. It was integrated with skype and also used for attendance tracking.

Desktime

It is a collection software used by many banks / agencies all across the world. It is a one stop solution to manage collection from defaulted loan accounts.It supported various types of users like FoS, Agency, Agent, Bank Staff, etc. It also has many work flows for different types of loans like Personal, Mortgage, Vehicle, Credit Card and so on. ENCollect made the whole process paperless so from allocation to route planning to collection to deposit, etc. at no stage any one had to do any paperwork. Real time collection stats were available via various types of reporting dashboards

ENCollect

It is a Microsoft Outlook plug-in created using .Net and VSTO. This application gets embedded inside Microsoft Outlook.This application was built for a lawyer firm which wanted hourly billing for its clients when they were drafting mails, etc for their clients. FeeMail used to track total time spent while drafting any mail, it has feature of selecting by client name, case Id and so on. It also generated invoice which could be sent to client for payment, etc

FeeMail

To solve email overload problem for Microsoft Outlook users, Inboxxed was born. Many people who received hundreds of mail daily, find it pretty hard to mange it. And because of the volume some important mails get missed or went unanswered. With Inboxxed you can be at ease with your mails. Mark a contact as favourite and mails from them get highlighted. Want to track a mail reply, Inboxxed does it for you. Inboxxed had features like threaded conversation, super fast mail search, super fast attachment search, mail analytics, adding a note to any mail and so on. Inboxxed showed a consolidated view as well as an individual view when any mail was selected in Outlook.

Inboxxed

Started as a local delivery service for groceries in less than 2 hours like Grofers (It wasn’t in Pune when we planned this out). Later we moved purely to delivering fresh fruits and vegetables. Users could place order using phone call, email, sms, whatsapp, website, mobile, etc and fruit and vegetables gets delivered to them next morning. Most of the things like order, purchase list, etc was automated later. We had a team of veg buyers, packers and delivery boys. Flow was like this, customers could place their order as late as 2 in the night and we purchased fresh fruits and veggies daily as per the order received, around 5 in the morning. After that we weighed them as per each order and delivered it by 11 am. Customers liked our service a lot because we never compromised on quality. But we couldn't continue as we were unable to break even. Whole operation was people intensive and hence a costly affair so we decided to close it. This eight month roller coaster startup thing taught us the some of the biggest lessons in managing people, time, customer needs, etc and we enjoyed every bit of it.

Lococo (startup venture)

It is a Windows Desktop Application and Mac Application. Windows version is created using .Net, Windows Forms and Mac version is created using Xcode, Xamarin. Database used is Sqlite to make it compatible with both Windows and Mac. PicBackMan (www.picbackman.com) is a utility application (Paid and Free) which is available for both Windows and Mac. It is a very popular uploader, used in 130 plus countries with tens of thousands of users. PicBackMan has received hundreds of testimonials and has been reviewed by many top websites like Wall Street Journal(wsj.com), tekzilla.com, makeuseof.com, addictivetips.com, smugmug.com, revision3.com and many others. PicBackMan is all about photos and videos. It helps photographers in managing their photo and video collection online or for that matter even common people. Broadly speaking it has photo upload, video upload, migrate and dedupe features. With PicBackMan you can upload your photos (and videos) to say Flickr, Picasa, Smugmug, etc. You can also use PicBackMan to migrate your existing photos from one online account to another online account, for eg. from Flickr to Dropbox. Or if you want to remove duplicates from your Flickr account, you can use PicBackMan for that too. PicBackam supports 13 services, they are, Flickr, Picasa, Smugmug, OneDrive, Dropbox, Box, Facebook, Foursqure, Instagram, Google Drive, Photobucket, Youtube and Amazon. Beauty of PicBackMan is its stability and flawless upload without much intervention from end users. PicBackMan is fully automatic and also has lots of features like sub-folder support, duplicate check,  upload schedule, upload log, pause, etc.  It is available for both windows and Mac with same feature lists.

PicBackMan

It was an ASP.NET website application which used AJAX heavily and database used was Micorosoft SQL.This project was for a big bank which wanted to send various proposals to its clients time to time. CBS allowed them to create any proposal and modify it as per the clients need by adding or removing elements. CBS also provided a view of the proposal being created and once it was finalized, PDF version of that was generated. CBS allowed them to keep track of every proposal they create, sent, etc. It also allowed them to keep various versions of same proposal campaign, etc.