World's smallest wireless server is so tiny it comes with a keyring Foldra
is an $89 open source pocket cloud device with a touch OLED screen, a microSD slot, and a built-in battery

Date:
Mon, 26 Oct 2026 22:05:00 +0000

Description:
Foldra is a small wireless storage device that lets users save files and access them from nearby devices without an internet connection.

FULL STORY ======================================================================Copy link Facebook X Whatsapp Reddit Pinterest Flipboard Threads Email Share this article 0 Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter Foldra stores files locally and shares them through its own Wi-Fi network The touchscreen displays files, settings, storage information, and built-in applications A microSD slot supports storage cards with capacities reaching 1TB Foldra is a pocket-sized personal expandable storage device designed to let users store, access and share files without relying on conventional online cloud or internet
services.

The device is described as the world's smallest wireless server, combining a touchscreen, rechargeable battery, and wireless connectivity. The device creates a private Wi-Fi network that allows nearby phones, tablets, and computers to access stored documents through an ordinary web browser. Latest Videos From TechRadar Watch full video here: A portable file server with its own touchscreen Users can transfer files wirelessly or connect through USB-C, which lets Foldra function like a conventional removable storage drive.

Once disconnected from a computer, it returns to wireless operation, allowing connected devices to access its contents without requiring internet access. You may like Best NAS device of 2026 PixelMob Portable AI Workstation review This crowdfunded $109 hub wants to pool the RAM in your old PCs, Macs, and phones to run bigger AI models but the engine underneath is software you can already get for free

Its 480 480-pixel AMOLED touchscreen provides controls for browsing files, checking storage capacity, managing connections and adjusting settings.

A microSD slot supports cards with capacities reaching 1TB and an integrated rechargeable battery allows operation without a permanent power connection. Are you a pro? Subscribe to our newsletter Sign up to the TechRadar Pro newsletter to get all the top news, opinion, features and guidance your business needs to succeed! Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

The hardware uses an ESP32-S3R8 processor, alongside 8MB of PSRAM and 16MB of flash memory.

Foldra also includes more than 15 applications covering media playback, productivity, security and entertainment.

Users can view photographs, play WAV audio, watch MJPEG videos, maintain notes, manage tasks and use a built-in focus timer. What to read next Why are home servers trending? I took the plunge in an attempt to demystify the
jargon Best cloud storage of 2026: tested, reviewed and rated by experts TP-Link Roam 7 travel router review

Other functions include simple games, activity records, network selection,
PIN protection and movement-triggered locking, depending on configured settings.

This device is equipped with an in-built speaker that produces alerts for activities such as completed transfers, device connections, locking and locating the hardware nearby. Users can adjust the sound settings or disable it when necessary. Developers can modify this device Foldra's software and hardware documentation are intended to let developers modify the device, explore its programming interfaces, and adapt its enclosure design.

The standard edition costs $89, while the $139 Maker Edition offers
additional tools and resources for users who want to develop and customise
the device.

Other options include a personalized $179 Signature Edition and a $249
package containing three devices.

Foldra's actual usefulness will depend on its storage capacity, battery life, wireless connection stability, and software performance.

The Kickstarter crowdfunding campaign lists an $89 early bird offer limited
to 50 units, a $99 standard edition, and a $79 founders' offer available during the first 48 hours.

According to the campaign timeline, component purchasing is scheduled for December 2026, followed by production and quality checks in January and February 2027, before estimated deliveries begin in March.

As of the time of writing, the device has raised $47,970 from 347 backers, surpassing its $5,000 funding goal with 12 days remaining.

Disclaimer: We do not recommend or endorse any crowdfunding project. All crowdfunding campaigns carry inherent risks, including the possibility of delays, changes, or non-delivery of products. Potential backers should carefully evaluate the details and proceed at their own discretion. Follow TechRadar on Google News and add us as a preferred source to get our expert news, reviews, and opinion in your feeds.



======================================================================
Link to news story: https://www.techradar.com/pro/worlds-smallest-wireless-server-is-so-tiny-it-co mes-with-a-keyring-foldra-is-an-usd89-open-source-pocket-cloud-device-with-a-t ouch-oled-screen-a-microsd-slot-and-a-built-in-battery


--- Mystic BBS v1.12 A49 (Linux/64)
* Origin: tqwNet Technology News (1337:1/100)