About Us

Why We Developed This Project?

After trying multiple subtitle editors, we found that existing tools were either too complex in functionality or lacked necessary features. I wanted a simple, intuitive, and fully-featured subtitle editor, which is why Subsmith was born.

My goal is to create a:

Permanently free tool
Completely web-based, no download required
No registration or login required
Clean and intuitive user interface
Waveform visualization support
Multiple subtitle format support

My Other Products

I am an independent developer, and all the product tools I develop are completely free. Here are some of my other projects that help users solve various digital needs:

PDF Tools

PdfZap

Free PDF batch compression tool for optimizing file sizes

Visit PdfZap

Video Tools

LIVP Converter

Convert Live Photos to various formats

Visit LIVP Converter

TwitDownloader

Download high-definition Twitter videos with one click, supports multiple resolutions

Visit TwitDownloader

Video Converter

Free video to GIF animation and Live Photo (LIVP) tool

Visit Video Converter

FrameWow

Free online video frame extraction tool with frame-accurate control and batch export

Visit FrameWow

Image Processing Tools

RevizePic

Professional image quality enhancement with 16+ AI features

Visit RevizePic

SlimPic

Batch image compression and format conversion

Visit SlimPic

SnapTrim

Professional online image cropping tool

Visit SnapTrim

PicWeave

Easy-to-use online image stitching and collage tool

Visit PicWeave

CuttyPic

AI-powered smart background removal with WebGPU acceleration

Visit CuttyPic

PicSizer

Free online image resizing tool for quick processing

Visit PicSizer

SnapCute

Long image splitting tool for social media creators

Visit SnapCute

HandTrim

Simple lightweight manual background removal tool

Visit HandTrim

SnapBeautify

Professional image beautification with backgrounds and annotations

Visit SnapBeautify

PixCut

Batch image processing with smart cropping and optimization

Visit PixCut

Other Utility Tools

PaperMe

Custom printing paper generator for lined, grid, dot matrix, and music papers

Visit PaperMe

Our Features

Simple and Easy to Use

Intuitive interface design that lets you get started quickly. No complex learning process required to start editing subtitles.

Complete Functionality

Supports subtitle editing, timing adjustment, waveform visualization and other core functions to meet all your needs.

Completely Free

Permanently free to use, no paid subscription required. We believe good tools should be accessible to everyone.

Professional and Reliable

Developed and maintained by individuals, ensuring stability and reliability. Committed to providing the best user experience.

Contact Us

We welcome any form of feedback and suggestions. Whether it's feature suggestions or usage questions, you can contact us through the following methods.