Top 100 JavaScript Development Companies in Toronto
The Best of December 2024
Looking for a top JavaScript developer in Toronto?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Toronto. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Toronto JavaScript Developers
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31
- $1,000+
- 50 - 249 employees
- Mississauga, Canada
MacRAE'S is a Mississauga, Canada-based SEO company. They offer Search Engine Optimization, Digital Strategy, Web Development, Web Design, and more and were established in 1999.Read MoreIndustries
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32
- $25,000+
- 10 - 49 employees
- Toronto, Canada
Kalamuna is a web development and design agency founded in 2012. They have 15 employees based in their Oakland, Calif. office. The bulk of their services focus on full-service web development, from visual design to server-side operations. Kalamuna also offers custom software development and digital strategy consulting.
Clients
- American Foundation for the Blind
Industries
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33
- $5,000+
- 50 - 249 employees
- Mississauga, Canada
Default-Value Software Developers is an e-commerce development company. They specialize in e-commerce development, custom software development, and web development and were founded in 2010. Their small team is Chercassy, Ukraine-based.
Clients
- Quad Nova
Industries
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34
- $10,000+
- 50 - 249 employees
- Mississauga, Canada
Established in 2011, NetSet Software Solutions is a midsize Blockchain company based in Sahibzada Ajit Singh Nagar, India; Wilmington, Delaware and Mississauga, Canada. Their services include Blockchain, Web Development, Artificial Intelligence, Custom Software Development, and more.Read MoreClients
- Vezbi
Industries
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35
- $5,000+
- 10 - 49 employees
- Toronto, Canada
A2 Design Inc. Is a web development company. The small team is based in Toronto, Canada. Their services include web development, e-commerce development, web design, mobile app development, and more.
Clients
- Hashtagio
Industries
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36
- $10,000+
- 2 - 9 employees
- Toronto, Canada
Launched in 2012, AltoLeap Inc. Is a small software development firm located in Toronto, Canada and Kingston, Jamaica. Their services include Custom Software Development, Web Development, Mobile App Development, and BI & big data consulting & SI.Read MoreIndustries
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37
- $5,000+
- 10 - 49 employees
- Toronto, Canada
Simplistics Web Design Inc. Is an user experience design company. Established in 2011, the small firm is based in Toronto, Canada and Kitchener, Canada. Their team offers ux/ui design, e-commerce development, web design, web development, and more.
Industries
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38
- $25,000+
- 10 - 49 employees
- Toronto, Canada
Essential Designs is a development agency with offices in Vancouver, Toronto, and Calgary, Canada. Since 2008, the team of fewer than 50 has been specialized in mobile app development, web development, and custom software development.
Clients
- Teck
Industries
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39
- $25,000+
- 10 - 49 employees
- Toronto, Canada
Idea Theorem™ is an award-winning design & development agency based in Toronto. Through their empathy-driven approach, they have crafted digital products that have positively impacted over 10 million users. Their mission is to shape the digital future by delivering exceptional experiences.
Clients
- IBM
Industries
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40
- $50,000+
- 10 - 49 employees
- Toronto, Canada
Launched in 2020, hatch is a software development company. The company provides custom software development, mobile app development, ux/ui design, IT strategy consulting, and more and has a small team. The company is located in Berlin, Germany; Seefeld, Germany; Zürich, Switzerland and Triesen, Liechtenstein.
Clients
- Valora
Industries
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41
- $25,000+
- 50 - 249 employees
- Toronto, Canada
Architech is a custom software development firm headquartered in Toronto, Canada. The midsize company was founded in 2004. Their services include custom software development, enterprise app modernization, ux/ui design, cloud consulting & SI, and more.Read MoreClients
- Rogers Telecommunications
- TELUS Telecommunications
- Jacob & Co
- Goodlife Fitness
Industries
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42
- $10,000+
- 10 - 49 employees
- Toronto, Canada
Majestic is a digital marketing firm based in Toronto, Canada. Founded in 2008, their team of around 24 employees provides web design, UX, and web development services.
Clients
- PepsiCo (Canada and US)
Industries
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43
- $5,000+
- 10 - 49 employees
- Toronto, Canada
Web development firm SRH Software was established in 2023. The small team focuses on web development, mobile app development, search engine optimization, pay per click, and more. The agency is headquartered in Noida, India.Read MoreClients
- IBO City
- VaiStat
- Apsession
- ERP Success Partner
Industries
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44
- Undisclosed
- 10 - 49 employees
- Toronto, Canada
IExperto, Inc. Is a web design company located in Toronto, Canada. The small team focuses on web design, web development, e-commerce development, ux/ui design, and more. The company was launched in 2010.Read MoreIndustries
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45
- $10,000+
- 10 - 49 employees
- Oakville, Canada
KRFTWRK is a digital agency located in Toronto. Founded in 2008, their small team of 7 specializes in UX/UI design, content marketing, conversion optimization, branding, and digital strategy.
Clients
- Salesforce
Industries
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46
- $5,000+
- 50 - 249 employees
- Brampton, Canada
Tridhya Tech Private Limited is a mobile and web development company based in Ahmedabad, India. Founded in 2018, their team of 82 employees provide mobile app development, web development, and e-commerce development services.
Clients
- Puma Energy
Industries
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47
- $10,000+
- 10 - 49 employees
- Toronto, Canada
Based in Toronto, Synergo Group is a development agency with various offices all over the globe, including Europe, South America, and the United States. The agency has over 40 experts in design, development, and support.
Clients
- Caseware International
Industries
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48
- $10,000+
- 10 - 49 employees
- Toronto, Canada
Founded in 2006, ITW Consulting is a digital agency headquartered in Toronto, Ontario, with an additional satellite office in Tampa, Fla. With a team of 10 employees, ITW Consulting offers web design, web development, and custom software development services.
Clients
- Zayo
Industries
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49
- $10,000+
- 2 - 9 employees
- Toronto, Canada
Thinkbound Inc. is a digital development and optimization company based in Toronto. The company, founded in 2010, has a team of less than ten that provides web design & development services to small companies and organizations in various industries that include advertising & marketing, business services, and nonprofit.
Clients
- Canadian Music Centre
Industries
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50
- $5,000+
- 50 - 249 employees
- Toronto, Canada
Website development firm I Can Infotech was founded in 2010. They are headquartered in Ahmedabad, India and Toronto, Canada and have a midsize team. I Can Infotech specializes in web development, mobile app development, e-commerce development, AR/VR development, and more.
Industries
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51
- $10,000+
- 2 - 9 employees
- Toronto, Canada
Small custom software development company Hilo Labs, is based in Toronto, Canada. The team focuses on custom software development, web development, mobile app development, and Artificial Intelligence.
Clients
- Dealer Reserve
Industries
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52
- $50,000+
- 50 - 249 employees
- Toronto, Canada
Founded in 2002, TWG is a software development company headquartered in Toronto, Ontario, with a satellite office in New York City. With a team of around 140 employees, TWG provides web development, custom software development, and mobile app development services.
Clients
- Bell Media
Industries
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53
- $100,000+
- 50 - 249 employees
- Toronto, Canada
Myplanet is a software studio headquartered in Toronto, Ontario, with additional offices in Vancouver, British Columbia, and Chicago, Ill. Founded in 2009, Myplanet's team of around 90 specializes in web development, web design, and e-commerce development, primarily for midmarket and enterprise clients in financial services and media.
Clients
- Acquia
Industries
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54
- $1,000+
- 50 - 249 employees
- Toronto, Canada
Founded in 2011, BrandLume Inc. is headquartered in Toronto with another location in Vaughan, Canada. With 6 employees, they provide SEO, PPC, and advertising services to enterprise, midmarket, and small businesses.
Clients
- BrandLume Empowers 6400+ clients across the world
Industries
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55
- $1,000+
- 250 - 999 employees
- Toronto, Canada
Established in 2016, AppsNation is an application development company. Their midsize team is located in Los Angeles, California; Los Angeles, California; Dubai, United Arab Emirates and Dallas, Texas and focuses on Mobile App Development, AR/VR development, Low/No Code Development, Custom Software Development, and more.Read MoreIndustries
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56
- $1,000+
- 2 - 9 employees
- Mississauga, Canada
CS Web Solutions is a SEO services firm founded in 2015. Their small team is headquartered in Mississauga, Canada and Mississauga, Canada and provides Search Engine Optimization, Web Design, Web Development, Mobile App Development, and more.Read MoreIndustries
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57
- $5,000+
- 50 - 249 employees
- Toronto, Canada
Founded in 2011, iQlance is an IT consulting firm with offices in New York and Canada. The small team of designers, developers, and testers offers mostly mobile app development, as well as web development and UI/UX design.
Industries
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58
- $50,000+
- 10 - 49 employees
- Mississauga, Canada
Blank Space Corp is an app development company headquartered in Toronto. Founded in 2015, the team of less than 10 specializes in mobile app development, UX/UI design, and web design.
Clients
- Dunkin'
Industries
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59
- $50,000+
- 10 - 49 employees
- Toronto, Canada
Whitecap Canada is a custom software solutions provider based in Toronto. The company, founded in 1997, has over 40 employees who provide custom software development, mobile app development, e-commerce development, and enterprise app modernization services to education, government, and IT institutions.
Clients
- Woodine Entertainment Group
Industries
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60
- $10,000+
- 10 - 49 employees
- Mississauga, Canada
For over 25 years, CG Technologies has delivered outstanding services and value to 100's of small and medium-sized businesses in the GTA requiring technical and day-to-day IT support services. We fill the gaps your company has to ensure the technology your business runs on is optimized, secure and reliable. CG Technologies is proactive in our approach, high touch in our services and has the expertise to tackle any challenge or need.
Clients
- Freshworks
Industries
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