OP Documentation

Custom Caption Guide

Clean Telegram leech captions using file metadata, movie/series information, audio languages, source quality, codecs, subtitles and HTML formatting.

Browse variables Copy templates

Recommended template

<b>{name} {year} {resolution} {ott} {source_quality} {lang_display} {audio} {codec} {shortsub} - OP{extension}</b>

Habeebi 2026 1080p SLIV WEB-DL DUAL [Hindi + Tamil] DDP5.1 H.264 ESub - OP.mkv

📁 File Information9 variables

{filename}

Final complete filename used for the upload.

{upload_filename}

Filename actually sent to Telegram after upload-side processing.

{file_name}

Full file name.

{raw_name}

Filename without its extension.

{extension}

File extension including the dot.

{size}

Readable file size.

{file_size}

Readable file-size alias.

{duration}

Detected media duration.

{mime_type}

Detected MIME type of the file.

🎬 Title / Movie / Series7 variables

{name}

Clean detected movie or series name.

{title}

Clean title alias.

{year}

Detected release year.

{season}

Detected season number.

{episode}

Detected episode number.

{chapter}

Detected chapter number when available.

{part}

Detected part number when available.

📺 Resolution / Source8 variables

{resolution}

Detected video resolution.

{media_resolution}

Actual decoded MediaInfo resolution. Useful when the filename says 720p but the encoded frame is 540p.

{quality}

Legacy OP compatibility variable; normally contains the resolution.

{source_quality}

Detected release/source quality.

{source}

Source-quality alias when available.

{ott}

Detected OTT or streaming-platform tag.

{ott_name}

Readable OTT/provider name, for example Sun NXT, Netflix or Sony LIV.

{DS4K}

Returns DS4K when that release tag exists.

🎥 Video Information6 variables

{codec}

Detected video codec.

{vcodec}

Video codec variable.

{lib}

Compatibility alias for video codec.

{bit}

Detected video bit depth.

{hdr}

Detected HDR / Dolby Vision information.

{dynamic_range}

Detected dynamic-range information.

🔊 Audio / Language9 variables

{languages}

Readable detected audio-language list.

{lang_display}

Smart language display: single language normally, multiple languages in [ ], empty when unavailable.

{audios}

Legacy OP audio-language list.

{shortlang}

Short language label.

{audio}

Combined audio codec and channel information.

{acodec}

Short audio codec value.

{audio_codec}

Detected audio codec.

{audio_channels}

Detected audio channel layout.

{audio_bitrate}

Detected audio bitrate when available.

💬 Subtitle Information2 variables

{subtitles}

Detected subtitle languages.

{shortsub}

Short subtitle label.

🏷 Release Information2 variables

{release_group}

Detected release / encode / uploader group.

{group}

Alias for release group.

📨 Original Source Information4 variables

{prefilename}

Original filename before final upload processing.

{precaption}

Original Telegram/source caption when available.

{file_caption}

Original file/source caption information.

{link}

Associated source link when available.

🔐 Checksum1 variables

{md5_hash}

MD5 checksum calculated from the actual file. Calculated only when this variable is used.

🧪 Variable Output Examples

Example sourceHabeebi.2026.1080p.SLIV.WEB-DL.DUAL.DDP5.1.H.264-ExtraFlix.Pw.mkv

{name}Habeebi

{title}Habeebi

{year}2026

{resolution}1080p

{media_resolution}540p

{quality}1080p

{source_quality}WEB-DL

{source}WEB-DL

{ott}SLIV

{ott_name}Sony LIV

{languages}Hindi + Tamil

{lang_display}[Hindi + Tamil]

{audios}Hindi, Tamil

{shortlang}DUAL

{audio}DDP5.1

{acodec}DDP

{audio_codec}DDP

{audio_channels}5.1

{audio_bitrate}640kbps

{codec}H.264

{vcodec}H.264

{lib}H.264

{bit}10bit

{hdr}HDR

{dynamic_range}HDR

{subtitles}English

{shortsub}ESub

{release_group}ExtraFlix.Pw

{group}ExtraFlix.Pw

{extension}.mkv

{raw_name}Habeebi.2026.1080p.SLIV.WEB-DL.DUAL.DDP5.1.H.264-ExtraFlix.Pw

{size}2.45 GB

{file_size}2.45 GB

{duration}2h 08m 16s

{mime_type}video/x-matroska

{season}1

{episode}03

{chapter}12

{part}P02

{DS4K}DS4K

{md5_hash}e10adc3949ba59abbe56e057f20f883e

These values are examples only. Actual output depends on filename and media metadata. Optional values that cannot be detected are normally left empty.

🧠 Important Differences

{resolution}Filename-first: 720p / 1080p / 2160p

{media_resolution}Actual encoded/decode height from MediaInfo

{quality}Legacy OP compatibility; follows filename-first resolution.

{source_quality}WEB-DL / WEBRip / BluRay / REMUX / HDTV / DVDRip

{languages}Hindi + Tamil

{lang_display}Haryanavi / [Hindi + Tamil] / blank

{audios}Hindi, Tamil

{shortlang}Hindi / DUAL / Multi3

{subtitles}English, Hindi

{shortsub}ESub / MSub / Sub

{codec}H.264 / H.265 / AV1

{audio}AAC2.0 / DDP5.1 / DTS5.1 / TrueHD7.1

{release_group}ExtraFlix.Pw / MeGusta

Smart optional cleanup

{lang_display} shows one language normally, multiple languages inside brackets, and nothing when unavailable. Existing [{languages}] templates get the same smart behavior automatically. Empty optional groups such as ({year}), [{ott}] or [Subs: {shortsub}] disappear cleanly instead of leaving empty punctuation.

Supported OTT tags & aliases

SNXT Sun NXT · ZEE5 · DSNP Disney+ Hotstar · JHS JioHotstar · HS Hotstar · JIO/JC JioCinema · SLIV/SONY/LIV Sony LIV · AHA · HOICHOI · MNX ManoramaMAX · ALTT · MXP MX Player · LGP Lionsgate Play · NF Netflix · AMZN Prime Video · ATVP Apple TV+ · MAX/HMAX · HULU · PCOK Peacock · PMTP Paramount+ · CR Crunchyroll · STAN · CRAVE/CRAV · STARZ · SHO Showtime · MGM+ · AMC+ · BRITBOX · MUBI · TUBI · PLEX · VIKI · VIU · IQIYI · WETV · BILIBILI · RAKUTEN. {ott} returns the short tag; {ott_name} returns the readable provider name.

Compatibility note

{quality} stays compatible with older OP captions and normally means resolution. Use {source_quality} when you specifically want WEB-DL, BluRay, REMUX, etc.

✨ HTML Formatting

BoldText

Alternative boldText

ItalicText

Alternative italicText

UnderlineText

Alternative underline<ins>Text</ins>

Strike<s>Text</s>

Alternative strike<strike>Text</strike> or <del>Text</del>

Monospace<code>Text</code>

Preformatted<pre>Text</pre>

Spoiler<tg-spoiler>Text</tg-spoiler>

Quote<blockquote>Text</blockquote>

Link<a href="https://example.com">Open Link</a>

Telegram HTML tips

Press Enter for a new line. Do not use  . Spoilers use <tg-spoiler>...</tg-spoiler>.

Correct: {name} Wrong: {name}

📝 Ready-to-Copy Templates8 templates

Template 1

Clean Release Name

<b>{name} {year} {resolution} {ott} {source_quality} {lang_display} {audio} {codec} {shortsub} - OP{extension}</b>

Example / note

Habeebi 2026 1080p SLIV WEB-DL DUAL [Hindi + Tamil] DDP5.1 H.264 ESub - OP.mkv

Template 2

Movie Information

<b>🎬 {name} ({year})</b>

📺 <code>{resolution}</code> • <code>{source_quality}</code>
📡 <code>{ott}</code>
🌐 <code>{languages}</code>
🔊 <code>{audio}</code>
🎥 <code>{codec}</code>
✨ <code>{hdr}</code>

📦 <b>Size:</b> <code>{size}</code>
⏱ <b>Duration:</b> <code>{duration}</code>

Example / note

🎬 Habeebi (2026)

📺 1080p • WEB-DL
📡 SLIV
🌐 Hindi + Tamil
🔊 DDP5.1
🎥 H.264
✨ HDR

📦 Size: 2.45 GB
⏱ Duration: 2h 08m 16s

Template 3

TV / Series

<b>🎬 {name}</b>

📺 Season: <code>{season}</code>
🎞 Episode: <code>{episode}</code>
📐 Quality: <code>{resolution} {source_quality}</code>
📡 OTT: <code>{ott}</code>
🌐 Languages: <code>{languages}</code>
🔊 Audio: <code>{audio}</code>
💬 Subs: <code>{shortsub}</code>

📦 Size: <code>{size}</code>

Example / note

🎬 Stranger Things

📺 Season: 5
🎞 Episode: 03
📐 Quality: 1080p WEB-DL
📡 OTT: NF
🌐 Languages: English + Hindi
🔊 Audio: DDP5.1
💬 Subs: ESub

📦 Size: 794.33 MB

Template 4

Technical Release Info

<b>🎬 {name} {year}</b>

<blockquote>📐 Resolution: {resolution}
📀 Source: {source_quality}
📡 OTT: {ott}
🎥 Video: {codec} {bit}
✨ Dynamic Range: {dynamic_range}
🔊 Audio: {audio}
🌐 Languages: {languages}
💬 Subtitles: {subtitles}
🏷 Group: {release_group}</blockquote>

📦 <code>{size}</code>

Example / note

🎬 Habeebi 2026

Resolution: 1080p
Source: WEB-DL
OTT: SLIV
Video: H.264 10bit
Dynamic Range: HDR
Audio: DDP5.1
Languages: Hindi + Tamil
Subtitles: English
Group: ExtraFlix.Pw

📦 2.45 GB

Template 5

File Verification

<b>📁 {filename}</b>

📦 Size: <code>{size}</code>
⏱ Duration: <code>{duration}</code>
🧩 Type: <code>{mime_type}</code>

🔐 MD5:
<code>{md5_hash}</code>

Example / note

Use this only when checksum verification is needed. {md5_hash} reads the complete file.

Template 6

Minimal Brand

<b>{name} {year} {resolution} {source_quality} - OP{extension}</b>

Example / note

Habeebi 2026 1080p WEB-DL - OP.mkv

Template 7

OTT Release

<b>{name} {year}</b>

📺 {resolution} • {source_quality}
📡 {ott}
🌐 [{languages}]
🔊 {audio}
🎥 {codec}
💬 {shortsub}

<b>OP</b>

Example / note

A compact OTT-focused caption with language, audio, codec and subtitle details.

Template 8

Series Release Name

<b>{name} S{season}E{episode} {resolution} {ott} {source_quality} {shortlang} {audio} {codec} {shortsub} - OP{extension}</b>

Example / note

Stranger Things S5E03 1080p NF WEB-DL DUAL DDP5.1 H.265 ESub - OP.mkv

💡 Quick Tips

{name}Clean movie / series title

{resolution}720p / 1080p / 2160p

{source_quality}WEB-DL / BluRay / REMUX

{media_resolution}Actual encoded height when needed

{ott_name}Readable provider name

{languages}Hindi + Tamil style

{lang_display}Smart: Haryanavi / [Hindi + Tamil] / blank

{shortlang}DUAL / Multi3 style

{audio}DDP5.1 / AAC2.0

{codec}H.264 / H.265 / AV1

{shortsub}ESub / MSub / Sub

{release_group}Release / encoder group

{md5_hash}Use only when checksum is needed

✅ Recommended General Template

Recommended

General Movie / Series Template

<b>{name} {year} {resolution} {ott} {source_quality} {lang_display} {audio} {codec} {shortsub} - OP{extension}</b>

Why this one?

This format works well for most movie and series releases while keeping the caption short and easy to read.