Guides & How-Tos
Clear, step-by-step tutorials for getting things done with free, private, in-browser tools — no upload, no watermark, no signup. Each guide links straight to the tool you need.
How to Add Subtitles to a Video for Free (No Upload)
Add subtitles or captions to any video for free in your browser — auto-generate them from speech, edit the text, then download an SRT file or burn the captions into the video. No upload, no watermark, no signup.
Read the guide →How to Compress a Video to Email It (Free, In Your Browser)
Learn how to compress a video so it's small enough to email or send on WhatsApp — free, with no upload and no watermark. Reduce MP4 file size in your browser in a few clicks.
Read the guide →How to Extract Text From an Image or PDF (Free OCR)
Pull editable text out of a photo, screenshot or scanned PDF for free using OCR — right in your browser, no upload. Copy or download the recognized text in seconds.
Read the guide →How to Record Your Screen With Audio for Free (No Download)
Record your screen with system sound and your microphone for free — no install, no watermark, no time limit. Capture a tutorial or demo right in your browser and download the video.
Read the guide →How to Convert HEIC to JPG (Free, iPhone Photos)
Convert iPhone HEIC photos to JPG for free so they open on any device — right in your browser, no upload, no watermark. Quick step-by-step guide.
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