Top 100 JavaScript Developers
The Best of December 2025Looking for a top JavaScript development company?
Developers use JavaScript to make web pages responsive and interactive. JavaScript is a text-based programming language used in web development, typically alongside CSS and HTML. Some common use cases for JavaScript are menus, animations, or interactive maps.
That's why we've created this list of the best JavaScript developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best JavaScript Development Companies
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20521Undisclosed2 - 9 employeesOcean City, NJBlazed Labs, a website development firm, is headquartered in Ocean City, New Jersey. They provide Web Development.Read More
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20522Undisclosed2 - 9 employeesMiami, FLLaunched in 2012, Netronian Inc. Is a website development firm. Located in Miami, Florida and New York, New York, the team specializes in Web Development and Mobile App Development.Read More
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20523Undisclosed2 - 9 employeesRichland, WA&yet is a small Richland, Washington-based branding firm. Their services include Branding and UX/UI Design.Read More
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20524Undisclosed2 - 9 employeesRoma, ItalyWeb development company Do Agency was founded in 2016. The team specializes in Web Development and Blockchain.Read More
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20525Undisclosed2 - 9 employeesPrecision Algorithm is a small website development firm based in Stamford, Connecticut. The team provides Web Development and UX/UI Design.Read More
Industries
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20526Undisclosed2 - 9 employeesTallmadge, OHParagram, LLC. Is a Tallmadge, Ohio-based SEO company. They focus on Search Engine Optimization and Web Design.Read More
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20527Undisclosed2 - 9 employeesBoston, MABoston Web Designers is a web development firm. The Boston, Massachusetts-based firm focuses on Web Development.Read More
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20528Undisclosed2 - 9 employeesNorthumberland, PACup O Code is a social media marketing firm. Their team is in Northumberland, Pennsylvania. The company offers Social Media Marketing and Web Design.Read More
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20529Undisclosed2 - 9 employeesOshawa, CanadaLaunched in 2023, Screenlink Technologies is a small branding firm. Their services include Branding and Digital Strategy.Read More
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20530Undisclosed2 - 9 employeesSeattle, WATaliferro Group is a cloud consulting & SI company. The Seattle, Washington-based firm was established in 2020. Their services include cloud consulting & SI and Web Development.Read More
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20531Undisclosed2 - 9 employeesMérida, MexicoWeblabor is a Conversion Optimization company. Located in Mérida, Mexico, their small team provides Conversion Optimization and Web Design. The company was launched in 2015.Read More
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20532$25,000+10 - 49 employeesZagreb, CroatiaRead More
Netgen is a small website development company established in 2002. Their services include Web Development, E-Commerce Development, Web Design, and UX/UI Design. The firm is headquartered in Zagreb, Croatia and Zürich, Switzerland.
Clients
ProSiebenSat.1Industries
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20533$50,000+10 - 49 employeesOakville, CanadaEstablished in 2005, OPTASY is a web development firm. The company specializes in Web Development, Web Design, Digital Strategy, and E-Commerce Development and has a small team. The company is in Oakville, Canada; New York, New York and Ottawa, Canada.Read More
Clients
Allard Prize, Maple Leafs Toronto, Regina School Board, LMVIndustries
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20534$5,000+10 - 49 employeesWilmington, DERead More
AutoWeb Technologies is a small email marketing company in Wilmington, Delaware. They specialize in email marketing, pay per click, search engine optimization, social media marketing, and more and were founded in 2003.
Industries
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20535$1,000+10 - 49 employeesBeograd, SerbiaRead More
W3 Lab Digital Solutions, a web development firm, was established in 2016. The firm specializes in web development, conversion optimization, pay per click, search engine optimization, and more and has a small team.
Industries
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20536$1,000+10 - 49 employeesRead More
Creatibuzz LLC is a branding agency. Founded in 2021, the team focuses on branding, market research, social media marketing, search engine optimization, and more. Their small agency is San Diego, California-based.
Industries
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20537$5,000+10 - 49 employeesPortlaoise, IrelandRead More
Content marketing company VIMAR Digital Marketing Ltd is headquartered in Portlaoise, Ireland. The small team specializes in content marketing, search engine optimization, social media marketing, web design, and more. The firm was founded in 2010.
Industries
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20538$50,000+10 - 49 employeesBerlin, GermanyTendo Interactive, a custom software development firm, is based in Berlin, Germany. Their services include Custom Software Development and Enterprise App Modernization.Read More
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20539Undisclosed10 - 49 employeesLexington, KYEvent Marketing company Hammond Communications Group is located in Lexington, Kentucky. Their services include Event Marketing and Branding.Read More
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20540Undisclosed10 - 49 employeesAmesbury, MAFronetics is an Email Marketing company. They were founded in 2011 and specialize in Email Marketing and Marketing Strategy.Read More
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20541Undisclosed10 - 49 employeesLivingston, MTUnparalleled Advertising Group is an Advertising company. Their small team is located in Livingston, Montana. Their services include Advertising and Branding.Read More
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20542Undisclosed10 - 49 employeesCluj-Napoca, RomaniaLaunched in 2015, Uptrust Company is a web design agency. Based in Cluj-Napoca, Romania, the team focuses on Web Design and IT managed services.Read More
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20543Undisclosed10 - 49 employeesCluj-Napoca, RomaniaOkkWebMedia SRL is a web design company founded in 2010. The company offers Web Design and Custom Software Development.Read More
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20544Undisclosed10 - 49 employeesIndianapolis, INTGFI is a web design company founded in 2003. The team offers Web Design and Web Development and is based in Indianapolis, Indiana.Read More
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20545Undisclosed10 - 49 employeesSantiago, ChileLaunched in 2006, Welinux is an IT managed services company. Their team provides IT managed services and Mobile & App Marketing.Read More
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20546Undisclosed10 - 49 employeesEbersberg, GermanyAumkii is a Digital Strategy company. Launched in 2006, the company is headquartered in Ebersberg, Germany. Their team focuses on Digital Strategy and Web Development.Read More
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20547Undisclosed10 - 49 employeesAmsterdam, NetherlandsWebbio B.V. Is an Amsterdam, Netherlands-based website development company. Their services include Web Development and Custom Software Development.Read More
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20548Undisclosed10 - 49 employeesAmsterdam, NetherlandsFounded in 2015, Baas & Baas is a social media marketing company. The team specializes in Social Media Marketing and Search Engine Optimization.Read More
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20549Undisclosed10 - 49 employeesAmsterdam, NetherlandsSPRIGS is a small website development company. They provide Web Development and UX/UI Design and were established in 2010.Read More
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20550Undisclosed10 - 49 employeesMarseille, FranceEstablished in 2003, QUAI 13 is a web development company. The company focuses on Web Development and E-Commerce Development, and is small.Read More
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