Most SRT editors let you change text and timecodes. This one also tells you whether the result is actually good.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
Netherlands
EU



Most SRT editors let you change text and timecodes. This one also tells you whether the result is actually good.



Secure, local-first PDF editor. Edit, merge, split, OCR text extraction, and manage PDFs offline. No cloud.



CovertConvert is a free, privacy-first image converter that runs entirely in your browser. Unlike traditional converters that upload your files to remote servers, CovertConvert processes everything locally using WebAssembly — your images never leave your device.



Convert, merge, compress and resize PDFs instantly in your browser. Upload images or PDFs and transform them fast — no sign-up required.



Browser-based passport and visa photo tool. 70+ presets across 50+ countries, all built on ICAO 9303 specifications sourced directly from official government pages. Includes ICAO compliance checking, country-specific cropping, background removal with user review step, white...

Load an Excel file and a PDF template, drag your column names onto the page where each value should print, and FormWeaver generates one PDF per row and packages them into a single ZIP.



Offline desktop converter for 200+ audio, video, image, document, PDF, ebook and archive formats. Includes Whisper speech-to-text, background removal and AI image upscaling. No uploads, no account, no subscription. Free on Linux, one-time license on Windows and macOS.




A simple browser-based AirDrop-style file transfer tool that lets you send files directly between devices using a link or QR code. Files transfer peer-to-peer with no uploads or accounts required.
Free, privacy-focused suite of PDF, video, and image tools that runs entirely in your browser. No server uploads required.




nimbril Redact is on-device PDF redaction. It finds the sensitive details in your PDF for you (names, SSNs, card numbers, addresses, even handwritten fields), you approve each one, and it permanently flattens them into the pixels as a flat, image-only PDF with nothing...


Online passport tools (free and paid) require you to upload your photos or those of your clients to unknown servers. Many times, those assets are used for other purposes beyond your intended use-case without your permission.



A video toolkit that runs entirely on your own device — inspect a file's codec and bitrate, or compress, trim and convert it, with nothing ever uploaded to a server.



