Chatra: Reducing time to market by 2 months and saving $10K

Faster time to market by avoiding custom file infrastructure: 2 months
Saved in upfront development costs: $10K
Uptime with maintenance-free file uploads: 99.9%

Uploadcare helped us shorten our time to market. We simply didn’t have the resources to build and maintain file handling ourselves.
Slava OlesikCo-founder & COO

Executive summary

Chatra is a live chat platform that helps businesses communicate with website visitors in real time. When the company was founded, competition in the market was still relatively low, making speed to market a decisive factor. The team needed to launch quickly with a polished product, despite having limited engineering resources.

By integrating Uploadcare early on, Chatra added file uploads quickly and launched 2 months earlier than initially projected, saving $10K in upfront development costs while keeping long-term maintenance demands from consuming engineering time and budget as the product scaled.

The challenge: shipping a full-featured product with a small team and no margin for delay

Chatra entered the market at a time when competition was still limited, making speed a decisive factor. With a team of just nine people, the company needed to deliver core functionality quickly while keeping the product intuitive and reliable for end users.

File uploads were required early on for features like user avatars and file sharing inside chat conversations. Building and maintaining upload infrastructure in-house would have delayed launch by months and added ongoing complexity, especially around browser compatibility and long-term support. The team needed a way to add file uploads without slowing down product development.

The solution

Instead of building upload infrastructure in-house, Chatra integrated Uploadcare from day one, allowing the team to instead focus on core chat functionality.

Uploadcare provided an out-of-the-box solution that was easy to integrate, visually consistent with Chatra’s UI, and reliable enough to support a growing user base.

How Uploadcare helped

Fast integration: Chatra implemented file uploads in just over a day, enabling the team to move quickly while maintaining product quality.
User-friendly uploads and image transformations: Uploadcare enabled users to upload profile photos from multiple sources or directly via camera, with client-side image resizing built in.
Reliable uploads without maintenance: Uploadcare removed the need to track browser changes, handle upload failures manually, or maintain compatibility across an evolving web ecosystem.

For us, each minute really means a lot. We’re already overloaded with tasks, so we’re happy we can just forget about file handling.
Slava OlesikCo-founder & COO

The results

By relying on Uploadcare from day one, Chatra was able to launch faster and operate more efficiently as the product scaled.

Accelerated time to market: Integrating a ready-made solution allowed Chatra to avoid 2 months of development work and roughly $10K in upfront engineering costs.
Lower operational and support overhead: The maintenance-free setup reduced indirect costs, such as ongoing engineering time, browser compatibility work, and support effort tied to failed uploads, easing the load on both engineering and support teams.
Reliable experience at scale: With 99.9% uptime, file uploads and transfers work consistently, allowing a support team of just three people to serve 40,000 active users without recurring issues.

There’s not only the cost of initial development, but the cost of support. Uploadcare saves us from a lot of pain maintaining all of that functionality.
Yakov KardaCo-founder & CEO