The Tool Desk
Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →April 2025 brought notable updates for web browsing, office work, and Linux desktops: Firefox 137, LibreOffice 25.2.3, and Ubuntu 25.04 with its Xubuntu and Kubuntu flavors. Which is worth your attention depends on what you use your computer for; the releases below are a selected roundup, not a complete list or a controlled “best” ranking. OBS Studio 31.0 and GIMP 3.0 are included as relevant recent releases, but both launched in March.
At a glance: which April update fits your needs?
| Software | Best fit | What changed or matters |
|---|---|---|
| Firefox 137 | Web browsing | Tab groups began a gradual rollout; version 137.0.2 followed with fixes. |
| LibreOffice 25.2.3 | Documents, spreadsheets, and presentations | A maintenance update with bug fixes and compatibility enhancements; the Foundation pointed enterprise users seeking a more thoroughly tested version to 24.8. |
| Ubuntu 25.04 and flavors | A Linux desktop or developer platform | Ubuntu 25.04 updated core system and development components; Xubuntu and Kubuntu offer different desktop environments and included software. |
| OBS Studio 31.0 | Recording and live streaming | March release with NVIDIA blur options, Amazon IVS integration, and YouTube Chat features. |
| GIMP 3.0 | Image editing | March release adding non-destructive editing for commonly used filters and on-canvas preview. |
What changed in Firefox 137?
Mozilla first offered Firefox 137.0 to Release-channel users on April 1, 2025. Its most visible addition was tab groups: users can group tabs, name and color groups, and close or reopen them. Availability was progressive, so the feature might not have appeared for every user on launch day. Mozilla’s Firefox 137.0 release notes describe the rollout.
Firefox 137.0.2 followed on April 15. Mozilla’s 137.0.2 notes list fixes including a macOS password-export file picker problem and accessibility issues with the new PDF signature feature. These are historical release details, not an indication that 137 is the current Firefox version.
Which LibreOffice version arrived in April 2025?
The Document Foundation announced LibreOffice 25.2.3 on April 30 for Windows (Intel, AMD, and ARM), macOS (Apple Silicon and Intel), and Linux. It is a maintenance release in the 25.2 feature series, focused on bug fixes and compatibility enhancements rather than a headline feature launch. The suite supports Open Document Format and Microsoft OOXML formats, including ODT, ODS, ODP, DOCX, XLSX, and PPTX.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
For enterprise environments that prioritize a more thoroughly tested version, the Foundation recommended LibreOffice 24.8 in its 25.2.3 announcement. That distinction is more useful than treating the newest point release as the right choice for every deployment.
What was new in Ubuntu 25.04 and its flavors?
Ubuntu 25.04, codenamed Plucky Puffin, launched April 17, 2025. Canonical’s release notes list Linux kernel 6.14, systemd 257.4, Python 3.13.3, LLVM 20 as the default, Rust 1.84, and Go 1.24. This makes the release relevant to people seeking a refreshed Linux desktop as well as developers who need newer platform components.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Ubuntu 25.04: a release-specific command issue
Canonical notes that systemd in Ubuntu 25.04 was built without utmp support, and records a known issue that prevented the who command from working pending a coreutils rebuild. This caveat applies to this Ubuntu release as documented; it should not be generalized to Linux distributions as a whole.
Xubuntu 25.04: Xfce desktop and packaged applications
Xubuntu 25.04 shipped Xfce 4.20, GIMP 3.0.2, and LibreOffice 25.2.2. Its release notes state that the release was supported for nine months, through January 2026. They also document a dual-boot GRUB-menu issue and performance or audio-stuttering problems in some virtual machines; the notes provide configuration changes or using PulseAudio as possible workarounds for affected VM scenarios.
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- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Kubuntu 25.04: KDE Plasma desktop
Kubuntu 25.04 included KDE Plasma 6.3, KDE Gear 24.12.3, and kernel 6.14. According to the Kubuntu announcement, people upgrading from 24.10 might have had to wait hours or days after the April 17 announcement for the upgrade to become available. Choose between Xubuntu and Kubuntu based on whether you prefer the Xfce or KDE Plasma desktop and their respective included applications, rather than assuming one flavor is universally better.
Canonical’s Intel Embree rendering claim
Canonical says improved GPU ray tracing in applications that support Intel Embree, such as Blender 4.2 or later, improves frame rendering by 20–30% because the ray-tracing component is 2–4 times faster. These are Canonical’s claims for the specified supported workloads and hardware, not independent, general-purpose Blender benchmark results.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Recent March releases with April relevance
OBS Studio 31.0
OBS Studio 31.0’s release notes are dated March 28, 2025, so it is a recent release to consider rather than an April launch. Additions included NVIDIA Blur Filter and Background Blur, Amazon IVS integration, and first-party YouTube Chat features. Check compatibility before upgrading: the OBS 31.0 notes say NVIDIA Kepler 600- and 700-series GPUs are no longer supported for NVENC, call out NVIDIA driver requirements, and list Ubuntu 22.04 support removal.
GIMP 3.0
GIMP announced version 3.0 on March 16, 2025, after seven years of development. Its notable additions include non-destructive editing for commonly used filters, on-canvas preview, and expanded format exchange. The GIMP announcement lists Windows, macOS, and Linux download options, including Linux AppImage and Flatpak. Xubuntu’s April release packaged GIMP 3.0.2.
Recommended Free Tools
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
How to choose among these updates
- For browsing: Firefox 137’s tab groups may help organize tabs, but the feature rolled out gradually.
- For office files: LibreOffice 25.2.3 provides a maintenance update across Windows, macOS, and Linux. In enterprise environments prioritizing a more thoroughly tested version, consider the Foundation’s 24.8 recommendation.
- For a Linux desktop: Compare Ubuntu’s base release with Xubuntu’s Xfce and Kubuntu’s KDE Plasma; check each flavor’s included applications, support information, and documented issues.
- For streaming or recording: OBS Studio 31.0 adds features for some workflows, but GPU encoder and operating-system support changes may affect an existing setup.
- For image editing: GIMP 3.0 is the relevant recent release; if using Xubuntu 25.04, the included package was 3.0.2.
Because these announcements describe releases from 2025, use the linked project notes to check later versions and current support details before planning a new installation or upgrade.
Quick Recap
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