# BytePlus

We monitor the [subprocessor list BytePlus publishes](https://eps-common-private-johor.dualstack.ap-southeast-1.tos.bytepluses.com/cloud-doc/eps-doc-center-pdf/BytePlus%20Legal_Sub-processor%20List_1785491798.pdf), but our recent checks could not read it. [6 tracked vendors](https://thirdpartyindex.com/vendors/byteplus#used-by) name BytePlus as a subprocessor, including [Adobe](https://thirdpartyindex.com/vendors/adobe), [Figma](https://thirdpartyindex.com/vendors/figma) and [Luma AI](https://thirdpartyindex.com/vendors/luma-ai).

BytePlus (byteplus.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/byteplus
- Documents last verified: 2026-11-11
- Transparency rating: 31/100 (how much it publishes, not how secure it is): Subprocessor list 0/30 (unreachable); Processing locations 0/8 (no list); Purposes 0/7 (no list); Data processing addendum 12/12; Trust center 8/8; Privacy policy 6/6; security.txt 0/6 (not found); Security page 5/5; Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 0/8 (some unreachable this week)
- Part of: [ByteDance](https://thirdpartyindex.com/vendors/bytedance)
- Supply chain: relies on 0 tracked vendors directly, 0 within two hops, 0 within three; 6 tracked vendors rely on it directly, 70 within two hops, 218 within three
- Cite as: BytePlus, Third Party Index, https://thirdpartyindex.com/vendors/byteplus (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://www.byteplus.com/en/trust-center | 2026-11-11 | 2026-09-22 |
| Subprocessor list (currently unreachable) | https://eps-common-private-johor.dualstack.ap-southeast-1.tos.bytepluses.com/cloud-doc/eps-doc-center-pdf/BytePlus%20Legal\_Sub-processor%20List\_1785491798.pdf | unknown | unknown |
| Data processing addendum | https://docs.byteplus.com/en/docs/legal/docs-data-processing-addendum | 2026-11-11 | 2026-11-02 |
| Privacy policy | https://docs.byteplus.com/en/docs/legal/docs-privacy-policy | 2026-11-11 | 2026-11-02 |
| Terms | https://docs.byteplus.com/en/docs/legal/docs-terms-of-service | 2026-11-11 | 2026-11-11 |
| Security page | https://www.byteplus.com/en/trust-center/security | 2026-11-11 | 2026-10-04 |

## Subprocessors (0)

No subprocessor list has been found or read for this vendor.

## Web Technologies

BytePlus's homepage made 167 requests to 33 domains, 8 services controlled by another company, and 9 domains not identified. Loaded on 2026-11-09 by a browser that accepted nothing; other visits may load more or less. What a page loads is not a list of who receives customer data.

8 third parties by category: Advertising 4 (OpenAI, Intimate Merger, Microsoft, X Corp.); Analytics 3 (Google Cloud, Meta, LinkedIn); Affiliate programs 1 (Optimise Media Group Ltd). Each company that appears controlled by another organization is counted once, under the main category of the technologies detected from it on this homepage or, when none was, the category recorded from the company's own page (marked reviewed) or else the one it is usually detected as on other published homepages (marked as such); unclassified: none of these.

### Third parties (8)

- Google Cloud: 14 requests to googletagmanager.com, googlesyndication.com, fonts.googleapis.com, google-analytics.com, gstatic.com; Google Analytics, Google Tag Manager
- OpenAI: 11 requests to openai.com; ChatGPT Ads Measurement Pixel
- Intimate Merger: 9 requests to im-apps.net; Intimate Merger
- Meta: 5 requests to facebook.net, facebook.com; Facebook Pixel 2.9.438
- Microsoft: 4 requests to bing.com; Microsoft Advertising
- LinkedIn: 3 requests to linkedin.com, licdn.com; Linkedin Insight Tag
- X Corp.: 3 requests to ads-twitter.com, t.co, twitter.com; Twitter Ads
- Optimise Media Group Ltd: 2 requests to omguk.com; Optimise

### Affiliates (1)

- ByteDance: 15 requests to byteoversea.com, bytedapm.com, byteintl.com, byteintl.net, ibytedtos.com

### Unknown (9)

Domains not identified yet: gcloudcache.com, webarchivator.com, doublegras.com, btctrk.com, oriol.pro, shop-cart.app, mpc-prod-24-s6uit34pua-uw.a.run.app, mpc2-prod-28-is5qnl632q-ue.a.run.app, rtmark.net

### First party (1)

- BytePlus: 59 requests to bytepluscdn.com, byteplus.com, byteplusbiz.com; Arco Design Vue, FingerprintJS, Google Font API, Loadable-Components, Matomo Analytics, Matomo Tag Manager, Priority Hints, React, SockJS 1.1.5, Vue.js, core-js 3.32.1

6 tracked companies loaded by the homepage are not in BytePlus's subprocessor list. A website can use a service without it processing customer data.

## Subprocessor of (6)

Tracked vendors whose own subprocessor lists name it, and what they say they use it for.

- [Adobe](https://thirdpartyindex.com/vendors/adobe.md)
- [Figma](https://thirdpartyindex.com/vendors/figma.md): Selectable AI model provider
- [Instadesk](https://thirdpartyindex.com/vendors/instadesk.md): Text-to-speech
- [Luma AI](https://thirdpartyindex.com/vendors/luma-ai.md): Video and image generation provider
- [Synthesia](https://thirdpartyindex.com/vendors/synthesia-io.md): Processes text, audio, and video inputs via hosted generative AI models.
- [Tella](https://thirdpartyindex.com/vendors/tella.md): To generate videos from text prompts and reference images in Tella.

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Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api