Top 100 JavaScript Development Companies in Toronto
The Best of December 2025Looking 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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91$5,000+10 - 49 employeesToronto, CanadaRead More
Founded in 1996, Rebel Trail Web Solutions is a web development firm headquartered in Toronto. The team of over 10 employees provide web design, web development, SEO, and mobile app development, and e-commerce development. They work with small, mid market, and enterprise companies in the business services and e-commerce industries.
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CIBCIndustries
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92$50,000+10 - 49 employeesToronto, CanadaRead More
Reev is a software development firm headquartered in Toronto and founded in 2018. The company is made up of fewer than 10 employees and specializes in mobile app development, AR/VR development, and UX/UI design. They have a client focus towards small businesses in the eCommerce, retail, and consumer products industries.
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Logix Brands Ltd. Litguide Intellect StudioIndustries
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93Undisclosed10 - 49 employeesVaughan, CanadaFounded in 2016, Techinnover Analytics Limited is a small Lagos, Nigeria-based custom software development firm. Their team focuses on Custom Software Development and Web Development.Read More
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94$5,000+2 - 9 employeesPickering, CanadaRead More
ESimplified Inc is a web design company based in Pickering, Canada. The company, founded in 2004, has a team of less than ten that provides web design & development, PPC, SEO, and social media marketing services to various companies and clients.
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Clear CompareIndustries
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95$5,000+10 - 49 employeesToronto, CanadaManaknight Digital is a small AI development company. The Toronto, Canada-based agency was founded in 2014. Their team offers Artificial Intelligence, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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Town of Richmond Hill Atlas Capco SIMSMMIndustries
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96$10,000+2 - 9 employeesToronto, CanadaMantrax Software Solutions is a software development firm in Toronto, Canada. The small team focuses on Custom Software Development, Mobile App Development, Web Development, E-Commerce Development, and more and was established in 2020.Read More
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Cricket Club ManagerIndustries
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97$10,000+50 - 249 employeesChandigarh, IndiaRead More
Apps Maven is a mobile app development company located in Mohali, India. Founded in 2014, their 40-person team primarily serves small to midmarket clients in the IT, gaming, and e-commerce sectors. They're proficient in Angular, Node.js, and React, and they also handle web design and development.
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BurbleSoftwareLLCIndustries
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98$5,000+2 - 9 employeesToronto, CanadaRead More
WebsiteBrush is a web design company. They provide web design, web development, and marketing strategy and were established in 2009. The agency is headquartered in Toronto, Canada.
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99$10,000+2 - 9 employeesToronto, CanadaRead More
Founded in 2010, Simplicate Interactive is a small web development company. Their team provides web development, web design, ux/ui design, custom software development, and more. The firm is based in Toronto, Canada.
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100Undisclosed10 - 49 employeesToronto, CanadaRead More
SmallGiants is a web development firm in London, United Kingdom. The small firm was founded in 2018. Their team provides web development, ux/ui design, application management & support, advertising, and more.
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101$1,000+10 - 49 employeesBrampton, CanadaRead More
Headquartered in Brampton, Canada; Clavet, Canada and Ahmedabad, India, Pixous Technologies is a social media marketing agency. Founded in 2016, the small team provides social media marketing, search engine optimization, web design, web development, and more.
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102$25,000+2 - 9 employeesToronto, CanadaTennis, an user experience design agency, was founded in 2014. They are based in Toronto, Canada and have a small team. Their services include UX/UI Design, Low/No Code Development, Web Design, Product Design, and more.Read More
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103$10,000+50 - 249 employeesOakville, CanadaRead More
Geoviz is a midsize e-commerce development company headquartered in Oakville, Canada. The team specializes in e-commerce development, CRM consulting and SI, ERP consulting and SI, web development, and more.
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104$5,000+50 - 249 employeesMississauga, CanadaTekki Web Solutions Inc. Is a midsize software development company. Launched in 2010, the team specializes in Custom Software Development and Web Development.Read More
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105$5,000+10 - 49 employeesToronto, CanadaRead More
Wecode.inc is a web development firm. Their small team is in Toronto, Canada. The firm provides web development, web design, and e-commerce development. The firm was founded in 2020.
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106$10,000+2 - 9 employeesToronto, CanadaRead More
Toronto Creatives is a boutique-multidisciplinary advertising and marketing agency based in Toronto. The agency, founded in 2005, has a team of less than ten that provides video production, e-commerce development, social media marketing, web development, branding, graphic design, and UX/UI design services. Toronto Creatives serves companies in the retail, arts & entertainment, manufacturing, and supply chain, logistics, & transport industries.
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Tea Squared / Buddha Leaf Tea,Industries
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107Undisclosed2 - 9 employeesToronto, CanadaRead More
Huge Impact is a team of 3 digital marketers located in Toronto, Canada. Founded in 2007, they provide webs design and development, content marketing, social media marketing, SEO, and PPC services."So, that website has been performing really well for me from a design perspective, which they helped me with. When it comes to SEO, for all of my main keywords, I tend to be on the first page of Google, so that's been phenomenal." — Owner, Telecommunications Company
Clients
Barcode LookupIndustries
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108$5,000+10 - 49 employeesToronto, CanadaCustom software development firm Verdant DevCore Technologies was established in 2019. The agency provides Custom Software Development, Web Development, Artificial Intelligence, IT strategy consulting, and more and has a small team.Read More
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Investor HangoutIndustries
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109$5,000+10 - 49 employeesToronto, CanadaRead More
Nine Commerce, a website development firm, was launched in 2019. The small Toronto, Canada-based team provides web development.
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110$25,000+10 - 49 employeesToronto, CanadaRead More
Switch Creative Solutions Inc. is a software development company based in Toronto. They were founded in 2010. They specialize in web and mobile application development for primarily small business and midmarket clients.
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City of TorontoIndustries
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111$5,000+2 - 9 employeesRichmond Hill, CanadaHello Fascination is a small web design agency. They specialize in Web Design, Web Development, E-Commerce Development, and Search Engine Optimization and were launched in 2017.Read More
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112$5,000+10 - 49 employeesToronto, CanadaSorger & Company, a custom software development company, was launched in 2013. They focuses on Custom Software Development and Web Development.Read More
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113$1,000+10 - 49 employeesToronto, CanadaRead More
Elegant Designs is a development agency in Etobicoke and Windsor, Canada. Founded in 2016, they have about 5 employees that serve clients in a variety of industries. Services include mobile app development, custom software development, and web development.
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Velvet SaffronIndustries
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114$10,000+2 - 9 employeesToronto, CanadaSpacestation Labs, a custom software development company, was established in 2020. The small Toronto, Canada-based team provides Custom Software Development, Web Development, cloud consulting & SI, and AI Consulting.Read More
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115$1,000+10 - 49 employeesToronto, CanadaRead More
DASH WEB LAB is a digital agency based in Ahmedabad, India. Founded in 2015, they have approximately 10 employees who focus on small business clients in education and advertising. Services include social media marketing, PPC, and graphic design.
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Bocca ForteIndustries
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116$10,000+10 - 49 employeesVaughan, CanadaDot H Digital Inc., a web design company, is based in Mississauga, Canada and Vaughan, Canada. Established in 2010, the small team offers Web Design, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
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SitebildzIndustries
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117Undisclosed10 - 49 employeesToronto, CanadaRead More
BloomDev is a small Toronto, Canada-based software development firm. They specialize in custom software development, IT strategy consulting, web development, and mobile app development and were launched in 2006.
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HeshoutangIndustries
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118$25,000+10 - 49 employeesToronto, CanadaUltrahaus is a small Product Design company. Established in 2003, the company is in Toronto, Canada. Their services include Product Design, Digital Strategy, Mobile App Development, Web Development, and more.Read More
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headversityIndustries
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119$1,000+2 - 9 employeesToronto, CanadaKobzza SEO & Marketing Agency Inc. Is a small SEO services firm in Calgary, Canada; Edmonton, Canada and Toronto, Canada. Launched in 2020, the team provides search engine optimization, web development, pay per click, social media marketing, and more.Read More
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120$1,000+2 - 9 employeesMississauga, CanadaRead More
Based in Mississauga, Canada, SKYHiDEV is a web and mobile app development agency founded in 2018. Their team of 3 employees provides custom software development, web and mobile app development, e-commerce development, and even wearable tech development. They're proficient in Python, PHP, JavaScript, and ASP.
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Accubits Technologies Inc
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