Let's see
how it works...

You will learn on this site everything about SRTool.
Don't be afraid, its just a little crash course.

App overview


1. Selection bar

The area over the ruler (2) is the selection bar. Also the time strings of the ruler are located here. If you make a selection, it will be marked with a red rectangle. It's used to select a specific time range, or selecting one or more frames - in this case they will be also marked red. To create a selection, point with the mouse to the desired start or end point, and drag the mouse while you are holding the left mouse key. By releasing the key your selection is done. To clear the selection just click on the selection bar again. You can create large selections too: click on the ruler to set the start point of the selection, and then scroll to the desired end point. Click and hold for a second your mouse button, or your finger on the ruler: your large selection has been created.

2. Ruler

The ruler is scaled by second. Every 5 seconds are marked with a mid size line, and every 10 seconds are marked with a big line. In the ruler area is the red cursor which is marking the current time. If the ruler area is clicked, the cursor will be set to the mouse click location. On a double click will be added a frame, if there is no collision with other frames. The cursor is draggable as well. If a video file is also loaded, and you are using macOS, every cursor action will seeking the video to the current time the cursor pointig it. If the cursor is dragged towards the sides of the window, the subtitle view (3) will be also rolled in that direction. On iOS you can just swipe the subtitle view to scroll away.

3. Subtitle view

The subtitle view contains the frames. Every single frame can be dragged, which then also changes the timing. The duration of the frame is also changeable, with an expand or shrink action. A single frame can be selected by a simple click. In this case the cursor will be set automatically over the frame.

4. Subtitle view slider

The start time of the subtitle view can be set either with this slider, or with two finger swipe gesture on the TrackPad or with the mouse wheel.

5. Play / pause

If a video is loaded, it can be started or paused with this button. If in the selection bar is a selection active and the video is paused, after starting the video again, the current time will be set 1.5 seconds earlier, and it will from this time played. The thought behind it is to let you check if your timing is correct.

6. Frame info

If the cursor is above a frame, in this area will its start time, end time and ID shown.

7. Content editor

This text field is for editing the displayed text of a frame. If the cursor is arriving above a new frame, the field will automatically set with its content.

8. Add frame button

There are two methods to create a frame. You can just set the cursor to the desired start point and press Add frame. In this case will be added a frame with a length of 2 seconds. If there is a next frame relative to the new frame, the new frames end time may be shrinked. Please note, if the duration of the new frame would be less than 200 milliseconds it will be not created. The other method to create a frame is to select first a range in the selection bar and then press the Add frame button. This may be help you create more accurate timing. Please note, if the selection collided with another frame, the new frame will be not created. If you are useing iOS, the button looks a bit different. On iOS you have an extra button for importing video files.

8. Apply changes button

When the cursor is over a frame, the Add Frame button becomes the Apply Changes button. You must click this button each time to apply the changes to the frame content or the changes will be lost. When a selection in the selection bar is active and the cursor is over a frame, the frame timing is changed to the selected area. Please note that the changes will be lost if the selection would collide with another frame.

9. Remove frame(s) button

Removes a frame, or a selected range of frames.

10. Selection information

Displays the start and end time of the selection.

11. Frames total

Displays the number of the frames.

12. Current time

Displays the current time. This is usually the time that also the cursor represents.

13. Magnification of the subtitle view

With this slider can be set the magnification of the subtitle view. It's helpful, if more accurate timing is needed. If you are useing iOS, just do a zoom in, zoom out gesture.

Keyboard commands

The keyboard commands will help you to edit the subtitles faster. Just try them.
And ... here are two more commands you might find cool:

⌘ + E - Add frame or apply changes on the frame
⌘ + R - Remove frame or range