Official Site: https://p-library.com/w/little-transformer/
Designed to boost productivity on any tasks related to Writing, Data Formatting, and Coding

This app is designed to boost productivity on any tasks related to Text Writing, Data Formatting, and Coding

“Convert texts into desired formats in 1 Click” – This tool can transform texts into a variety of formats/structures. It can assist tasks of data formatting and coding. Formatting steps can be stored as “templates” for reuse. The tool includes text-to-speech of various languages, mechanisms for mathematical and statistic operation, etc.

Assist text copying and formatting:

• Similar to notepad, this tool can be used to de-format texts.
• You can quickly eliminate double space, double enter
• You can quickly solve indent or spacing problem
• Sort Lines, Remove Duplicates
• Calculate Average SD and else

Assist data formatting and coding.

• Store Formatting Code and Reuse in 1 Click (e.g., convert json to csv format)
• Convert List of data to List<> or Array[]
• With TTS, this app can read texts or script for you in a variety of languages
• This app can be helpful to language learners or those who are preparing for presentations

FORMAT – Formatting/Restructuring/Transforming
1-Line: all texts in 1 lines
1-Space: remove more than one white-space (e.g., “A Brief History of Time” to “A Brief History of Time”)
1-All: remove more than one enter
1-All: a combination of all the above
1-Sentence per Line: one sentence for each line.
1-Line by Comma: all texts in 1 lines, separated by comma
Tab to Comma Delimited: designed for making a comma-delimited csv file
No space before texts, each lines:

CODING – for programming
Auto Indent by {}: set indent by bracket
Collapse {}: minimize line by making each {} become one line
Lines to List: All lines become a list
Lines to List: All lines become a list
Lines-Tab to List<string[]>: Lines with Tabs becomes a list
Lines-Tab to List: Lines with Tabs becomes a list
Lines-Tab to string[,]: Lines with Tabs becomes a 2D array
All Types to “var”: useful for converting codes in other language to JS, or languages that don’t need data types

ENCODING – encode text for security purpose, such as reversing password before sending it to someone
ReverseChar (All): Reverse all character from left2right to right2left
ReverseChar (Word-by-Word): Similar to the above, but done it each word

LINES
Sort ASC: sort lines alphabetically in ascending order
Sort DESC: sort lines alphabetically in descending order
Inverse Top-Down: reverse sort order
Remove Duplicates:

JAPANESE – convert between Romanji, Hiragana, Katakana.

CASING
CASE: A BRIEF HISTORY OF TIME: FROM THE BIG BANG TO BLACK HOLES. …
case: a brief history of time: from the big bang to black holes. …
Case: A Brief History Of Time: From The Big Bang To Black Holes. …
Case -a an of: a Brief History of Time: from the Big Bang to Black Holes. …
Sentence. Sentence: A brief history of time: from the big bang to black holes. This is a popular-science book on cosmology (the study of the universe) by british physicist stephen hawking. It was first published in 1988.

OTH – Other menus
Restore: undo last formatting (different from “Undo” by Ctrl+Z)
Count Words: count words, letters, space, etc.
List of Hotkeys: show hotkeys

[Tab Menus]
Replace: replace text (can be loop, such as replacing ‘AB’ with ‘B’ in “AAAB” will result in “AAB” →”AB” → “B”)
Search: find next
Voice: text-to-speech (TTS), based on available TTSs in your Windows. Select texts to read only specific part.
Add: add prefix and suffix (line-by-line)
Crop: crop text between specified strings (line-by-line)
Remove: remove texts between specified strings
Skip: get some lines, remove some lines
Screen: for lines, keep or remove if it contains a given string
Incre.: increment text by replacing # using numbers in a given range
Visual: change text size

+: Other features that are built for specifically as follows:
Locate Blank Line: replace blank like to [n].
Vancouver2IEEE (APA Style): format a reference from Vancouver (obtained from Google Scholar) to IEEE, APA style (see an example below).
Math Tools: Detail below