Backblaze B2's daily download cap can stop transfers mid-sync. Here's how to diagnose cap exceeded errors in RcloneView and configure your jobs to stay within limits.

Backblaze B2 offers generous free egress to Cloudflare-peered networks, but downloads to non-peered destinations consume from a daily cap. When that cap is reached, B2 returns HTTP 403 errors with a "cap exceeded" message, causing RcloneView sync jobs to fail or stall. This guide walks you through identifying the error, adjusting your transfer configuration, and scheduling jobs to stay within your B2 account's daily limits.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

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Free core features. Plus automations available.

OAuth tokens for Google Drive, Dropbox, OneDrive, and other providers expire periodically. Here's how to recognize the error in RcloneView and re-authenticate without losing your remote configuration.

OAuth-based cloud providers — Google Drive, Dropbox, Microsoft OneDrive, Box, pCloud, Yandex Disk, and others — grant access through tokens rather than passwords. These tokens have expiration policies: some refresh automatically for as long as the app remains active, while others expire after 90–180 days of inactivity or when the provider's security system detects unusual access patterns. When a token expires, RcloneView's sync jobs start failing with authentication errors that look alarming but are easy to fix.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

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Get Started Free →

Free core features. Plus automations available.

Large file uploads to cloud storage fail with timeout errors more often than small files. Here's how to diagnose the root cause and configure RcloneView to handle multi-GB transfers reliably.

Uploading a 20 GB video archive or a 50 GB database dump to cloud storage is fundamentally different from syncing a folder of documents. Large files stress connection stability, exhaust default timeout thresholds, and expose multipart chunking limitations that small-file transfers never encounter. RcloneView exposes the rclone flags you need to tune these parameters — through Global Rclone Flags and per-job settings — without requiring you to write shell scripts.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

SMB/CIFS network share errors in RcloneView commonly stem from authentication mismatches, protocol version conflicts, or firewall blocking. Here's how to diagnose and fix each case.

SMB (Server Message Block) / CIFS is the protocol Windows uses for network file sharing — NAS devices, Windows file servers, and Samba shares all use it. RcloneView connects to SMB shares as a remote, letting you sync between SMB and cloud storage or mount SMB shares alongside other cloud providers. But SMB connections are sensitive to network configuration: authentication mode, dialect version, and firewall rules all affect whether the connection succeeds. This guide walks through the most common SMB errors and their fixes.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

Both Koofr and Jottacloud are privacy-focused European cloud storage providers with strong GDPR compliance. RcloneView supports both, making it easy to manage, compare, or migrate between them.

European businesses and individuals choosing cloud storage often narrow their list to GDPR-compliant providers with data centers in Europe. Koofr (Slovenia) and Jottacloud (Norway) are two of the most recognized independent European cloud providers — both privacy-focused, both supported by rclone, and both manageable through RcloneView. This comparison helps you understand the practical differences when using either service for backup and sync workflows.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

RcloneView connects to DigitalOcean Spaces via S3-compatible API, giving you a visual file manager for your object storage buckets across any region.

DigitalOcean Spaces is a developer-friendly object storage service with a flat pricing model and built-in CDN. Teams running workloads on DigitalOcean Droplets often store backups, static assets, and deployment artifacts in Spaces. RcloneView adds a graphical layer on top of rclone's S3-compatible backend, so you can visually browse buckets, run scheduled syncs, and compare local directories against remote storage — all without touching the CLI.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

RcloneView connects to Google Photos via OAuth, letting you browse your photo library, back up originals to local storage or other cloud providers, and run scheduled exports.

Google Photos is the default photo backup solution for billions of Android users — but it's not a backup itself. If your Google account is compromised, storage quota is exceeded, or the service terms change, your photo library is at risk. RcloneView connects to Google Photos as a separate remote from Google Drive, giving you direct access to your library for download and backup to external drives, NAS devices, or cold cloud storage like Amazon S3 or Backblaze B2.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

RcloneView brings full GUI control to HiDrive, letting you browse, sync, back up, and schedule transfers without ever opening a command line.

HiDrive, offered by STRATO and operated across European data centers, is a popular choice for privacy-conscious users and businesses subject to GDPR. Managing HiDrive programmatically with rclone has always been possible, but RcloneView wraps that power in a clean interface — making file transfers, scheduled backups, and cross-cloud syncs accessible to anyone on Windows, macOS, or Linux.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

RcloneView connects to Linode Object Storage via S3-compatible API, giving developers and DevOps teams a visual file manager for their Linode buckets without touching the CLI.

Linode Object Storage (now part of Akamai Cloud) is an S3-compatible object storage service tightly integrated with Linode's compute platform. Teams running applications on Linode Linodes often store static assets, database backups, and deployment artifacts in Object Storage. RcloneView's S3 backend connects seamlessly, giving you a visual interface for browsing buckets, running scheduled syncs, and migrating data between Linode regions or to other providers.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.

RcloneView handles S3-to-Google-Drive migrations as a direct cloud-to-cloud transfer — no local download required, with real-time progress and checksum verification.

Migrating from AWS S3 to Google Drive is a common scenario when teams shift from infrastructure-focused storage to collaboration-oriented platforms. A startup might archive years of S3 application logs and assets into Google Drive for easier cross-team access. A small agency might consolidate client deliverables from per-project S3 buckets into a shared Google Drive. RcloneView makes this migration visual and auditable, handling the transfer server-side without staging files on your local machine.

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

• One-click jobs: Copy · Sync · Compare
• Schedulers & history for reliable automation
• Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more

WindowsmacOSLinux

Get Started Free →

Free core features. Plus automations available.