Convert anything to TCR


The API for converting any file to TCR.

Here you can see all available conversion options which you can use within the "options" section of conversions (see the example JSON below the table).

Here you can see all available conversion options which you can use within the "options" section of conversions (see the example JSON on the right).

Option Name Description
allow_multiple_outputs
Type: boolean
Default: False
If the conversion produces more than one output file, by default all of them are compressed in just one file. Set this option to true if you want a download link for each file.
allow_multiple_outputs_threshold
Type: integer
Minimum: 2
Maximum: 400
Sets the threshold for the number of output files during conversion. This option is considered only when `allow_multiple_outputs` is set to true. If the generated output files exceed this threshold, they are compressed into one file. Conversely, if the threshold is not met, each output file remains uncompressed.
ascii
Type: boolean
Default: False
ASCII output
author
Type: string
Pattern: ^[\w\W]{0,512}$
Change ebook author (up to 512 characters)
base_font_size
Type: integer
Minimum: 6
Maximum: 22
Force a specific base font size in pts. All of the other fonts will be scaled proportionally to this value.
border
Type: integer
Minimum: False
Maximum: 20
Add border in centimeters
download_password
Type: string
Pattern: ^[ -~]{0,1000}$
Example: secret_password
A password to protect the download. To download the file send the password in the x-oc-download-password header or set a cookie named x-oc-download-password. The value contains a comma separated list of passwords.
enable_heuristics
Type: boolean
Default: False
Enable heuristic processing
encoding
Type: string
Enum: ascii cp1250 cp1251 cp1252 cp1253 cp1254 cp1257 iso8859_1 iso8859_2 iso8859_4 iso8859_5 iso8859_7 iso8859_9 iso8859_13 iso8859_15 koi8_r utf8 utf-16 euc_jp sjis iso2022jp gbk iscii91 big5 tis620 gb2312 ISO-2022-KR
Change the input encoding
language_stt
Type: string
Enum: ar-AR ca-ES zh-CN cs-CZ de-DE el-GR en-IN en-US es-ES fa-IR fr-FR hi-IN it-IT ja-JP kk-KZ nl-NL pl-PL pt-FB sv-SE ru-RU tl-PH tr-TR uk-UA vi-VN
Language of the audio source
output_filename
Type: string
Pattern: ^[\w\W]{0,255}$
Example: my_base_filename_without_extension
The desired file name of the converted file WITHOUT the file extension.
preset
Type: string
Pattern: ^[\w\W]{1,255}$
Predefined options
reader
Type: string
Enum: default Pocketbook 900 Pocketbook Pro 912 Pocketbook InkPad 3 Pocketbook InkPad Lux Pocketbook InkPad HD
Choose a target ebook reader for better compatibilty
title
Type: string
Pattern: ^[\w\W]{0,512}$
Change ebook title (up to 512 characters)

Output Example

POST /v2/jobs HTTP/1.1
Host: https://api.api2convert.com
X-Oc-Api-Key: <your API key here>
Content-Type: application/json
{
    "input": [{
        "type": "remote",
        "source": "https://example-files.online-convert.com/ebook/epub/example.epub"
    }],
    "conversion": [{
        "category": "ebook",
        "target": "tcr",
        "options": {
            <conversion options here>
        }
    }]
}