Notes from building a browser-local subtitle tool. Maker stories, technical deep-dives, and what works for indie video tools.https://burnsub.com/en-us© 2026 BurnSub. Built by Atilla Kürük.hello@burnsub.com (Atilla Kürük)hello@burnsub.com (Atilla Kürük)TechnologyVideo ToolsBrowser APIshttps://burnsub.com/blog/burn-subtitles-into-video-complete-guide/https://burnsub.com/blog/burn-subtitles-into-video-complete-guide/Everything you need to decide how to add permanent captions to your video — formats, methods, quality, platform requirements. Vendor-neutral, fact-checked, no tool ads.Tue, 19 May 2026 00:00:00 GMTsubtitle guidehardcode subtitlessrtvttvideo captioningAtilla Kürükhttps://burnsub.com/blog/caption-styles-by-platform-field-guide/https://burnsub.com/blog/caption-styles-by-platform-field-guide/Which caption style works on TikTok vs LinkedIn vs Reels — and why. A walkthrough of every BurnSub preset, when to use it, and what makes each one work.Tue, 19 May 2026 00:00:00 GMTcaption stylestiktok captionsshorts captionsreels captionsvideo designAtilla Kürükhttps://burnsub.com/blog/webcodecs-vs-ffmpeg-wasm/https://burnsub.com/blog/webcodecs-vs-ffmpeg-wasm/A technical breakdown of the two ways to process video in the browser — what each does, where each fails, and how a narrow-scope tool like BurnSub uses WebCodecs to avoid the upload step entirely.Tue, 19 May 2026 00:00:00 GMTwebcodecsffmpeg-wasmvideo processingbrowser apisperformanceAtilla Kürükhttps://burnsub.com/blog/why-i-built-burnsub/https://burnsub.com/blog/why-i-built-burnsub/The crowded subtitle-tool market has one thing in common — every option uploads your video to a server. Here is the case for the opposite approach, and how the modern browser makes it possible.Tue, 19 May 2026 00:00:00 GMTindie devwebcodecswhisperbrowser toolssubtitleAtilla Kürük