5.0 / 5
I use Tella for onboarding walkthroughs and this extension gives me dependable local MP4 backups without any manual stream work.
Clara Whitfield
Get the browser extension for unlimited downloads.
Get It NowTella.tv Video Downloader
Download videos from Tella.tv. Detects signed HLS streams, converts to MP4. Works on embeds. 3 free downloads included.
How to download a TellaTV video
Follow these steps to save a public TellaTV video link.
1
Paste a public TellaTV video, page, or stream link.
2
Wait while we fetch the TellaTV video.
3
Download the video file to your device.
Screenshots
Preview the extension experience before installing.
Features
Detects signed CloudFront HLS manifests from prod-stream.tella.tv once playback begins.
Works on Tella pages and embedded Tella videos found inside iframes and third-party websites.
Places an overlay download button directly on detected players so you can start from the video itself.
Uses multi-pass manifest discovery with frame scanning, HTML checks, and playback warmup for harder embeds.
Refreshes expired or stale signed URLs by reopening supporting views and reacquiring a fresh manifest.
Converts signed HLS streams to MP4 in an offscreen context without requiring ffmpeg or desktop software.
Shows download progress, speed, and task status in the built-in download manager with cross-tab sync.
Uses the browser Save As dialog so you can choose exactly where the final MP4 should be stored.
Keeps quality selection tied to the renditions exposed by the Tella manifest instead of forcing a single output.
Supports Chrome, Edge, Firefox, Brave, Opera, Whale, and Yandex on desktop operating systems.
Includes 3 free downloads after secure email OTP activation before the paid subscription is required.
Processes video locally in your browser with no media upload to outside servers.
About TellaTV downloads
Tella.tv recordings expire. A product demo from last quarter, an onboarding walkthrough from your manager. Tella is great for making recordings, but there is no guarantee they will be available when you need them again.
This extension creates permanent copies. Press play on any Tella recording, click the download button that appears on the video, and save it as an MP4 file on your computer. It works on Tella's own site and on embedded Tella videos in Notion pages, wikis, or internal docs. If a link goes stale mid-download, the extension automatically refreshes it and picks up where it left off.
Three free downloads are included. The download manager tracks progress across tabs, and everything runs locally in your browser. Your recordings are never uploaded to any outside service.
Reviews
4.9 / 5
Our team shares Tella videos in Notion and internal docs. This catches the embeds, handles expired links, and keeps the workflow simple.
Marcus Ellison
4.8 / 5
Generic downloaders kept failing on the signed manifests. This one detects the video right after playback starts and the Save As flow is straightforward.
Priya Mehta
Official Links
Open the extension, product page, source repository, and related downloader resources.
Supported Platforms
windows, mac, linux, chrome, firefox, edge, brave, opera, whale, yandex
Supported Regions
Worldwide
Permissions
downloads
Saves completed media files directly to your browser downloads folder.
storage
Stores license state, download queue data, and local preferences on your device.
activeTab
Reads the current tab only after you invoke the extension.
tabs
Detects supported pages and coordinates the downloader popup with the active tab.
scripting
Injects the downloader controls and detection logic into supported pages.
offscreen
Processes media streams in the background without freezing the page.
cookies
Uses your existing logged-in browser session for content you can already access.
declarativeNetRequestWithHostAccess
Observes supported media requests so stream URLs can be detected locally.
host_permissions
Limits detection and controls to the supported source pages for this downloader.
Frequently Asked Questions
Everything you need to know about our converter
How do I download a Tella video?
Does it work with Tella embeds on other websites?
Why do I need to press play first?
What happens if the signed URL expires?
What format are downloads saved in?
Do downloads save automatically?
Is there a context-menu download option?
Does it support live streams?
Which browsers are supported?
How does the free trial work?
Is my data private?
Is this legal?
Browse All Tools
Browse by category instead of one giant mixed list.
Convert Tools
Convert image, audio, video, document, and data files directly in your browser.
Showing 48 of 2424 tools
3G2 to MP43GP to AAC3GP to AIFF3GP to ALAC3GP to AMR3GP to ASF3GP to AU3GP to AV13GP to AVCHD3GP to AVI3GP to CAF3GP to CDDA3GP to DIVX3GP to F4V3GP to FLAC3GP to FLV3GP to GIF3GP to HEVC3GP to M2TS3GP to M4A3GP to M4R3GP to M4V3GP to MJPEG3GP to MKV3GP to MOV3GP to MP23GP to MP33GP to MP43GP to MPEG3GP to MPEG23GP to MPG3GP to MTS3GP to MXF3GP to OGA3GP to OGG3GP to OPUS3GP to RM3GP to RMVB3GP to TS3GP to VOB3GP to WAV3GP to WEBM3GP to WMAAAC to AIFFAAC to ALACAAC to AMRAAC to AUAAC to CAF