How to Get Google Drive 100GB Free: 2 Safe Ways

A standard Google Account includes up to 15GB of free storage, shared across Google Drive, Gmail, and Google Photos. Google does not offer every user a permanent 100GB Drive plan for free. You can reach about 100GB at no charge by combining the available storage from seven eligible Google Accounts in CBackup (7 × 15GB = 105GB), or you may qualify for a limited-time Google One promotion. These options are not the same as adding a permanent 100GB quota to one Google Drive account.

Is Google Drive 100GB Free?

Not as a standard plan. According to Google Drive Help, each Google Account includes up to 15GB at no charge. Drive, Gmail, and Google Photos share that quota. Google One Basic raises the account's total storage to 100GB, but it is normally a paid, auto-renewing subscription.

How Much Does 100GB of Google Drive Cost?

Google One starts with a 100GB plan in supported regions. At the time of this update, Google's US page lists Basic (100GB) at $1.99 per month. Prices, taxes, trial availability, and plan names vary by location, so check the amount shown in your own account on the official Google One plans page.

The 100GB figure is the account's total storage, not 100GB added on top of the standard 15GB. Google explains that a 100GB membership effectively adds 85GB to the included quota. If the plan or promotion ends while you are over the free limit, existing files remain accessible, but uploads, backups, file creation, and Gmail may be restricted until you free space or renew.

How to Get About 100GB of Cloud Storage for Free

There are two practical routes: aggregate storage you already control with CBackup, or redeem an official Google promotion when your account and device qualify. The first creates a combined backup destination; the second temporarily changes the quota attached to an eligible Google Account.

Method 1. Combine Multiple Cloud Accounts with CBackup

If you legitimately maintain several Google Accounts or use multiple supported cloud services, CBackup can combine their available capacity for backup tasks. Seven Google Accounts, each with the full 15GB available, provide up to 105GB in aggregate.

This does not turn one Google Drive into a 100GB account. Each provider account keeps its own quota, ownership, and terms. Usable space depends on what is already stored in every account. Use only accounts you own or are authorized to manage.

Step 1. Install CBackup and sign in. Download the Windows client, create a CBackup account, and open the app.

Step 2. Connect Google Drive. Select Storage, choose Google Drive, and click Authorize Now. Sign in on Google's authorization page and review the requested permissions.

Step 3. Add the other accounts. Repeat the authorization process for each Google Drive, OneDrive, or Dropbox account you are permitted to use. Then select + Add Combined Cloud.

Step 4. Create the Combined Cloud. Select the accounts to include, click Next, set their order, and choose Combine.

Step 5. Back up to the combined destination. Go to Backup > Backup PC to Combined Cloud, choose the files and destination, and start the task. You can also configure automatic PC backup.

CBackup can also:

Back up or sync folders to Google Drive, Dropbox, or OneDrive.

Back up supported public-cloud data to a Combined Cloud.

Transfer Google Drive files to OneDrive or another supported cloud without a manual download-and-upload cycle.

Method 2. Check Official Google One Promotions

Google One trials and device perks are legitimate ways to receive extra storage temporarily, but there is no universal 100GB offer. Eligibility may depend on the device model, purchase date, country, account history, and whether you are a new Google One member.

Check a Chromebook perk

1. On the eligible Chromebook, sign in with the Google Account that will redeem the offer.
2. Open the Chromebook perks page.
3. Find the Google One offer, if shown, and click Get perk.
4. Read the eligibility, expiration, storage amount, and renewal terms before accepting.

If the perk does not appear, the device or account may not qualify. Google's help page says that work or school Chromebooks, refurbished devices, previously redeemed devices, and accounts that have used an offer may be ineligible. The live offer terms—not an older advertised duration—determine what you receive.

Check partner or device trials

Some phones, computers, carriers, and other partners include a Google One trial. A trial may require a payment method and may renew automatically. Google's trial guidance explains eligibility and what happens when a promotion expires.

What About Google Workspace Storage?

Google Workspace is intended for organizations, not as a permanent free-storage workaround for a personal Drive account. Storage is managed by the organization and may be pooled across users. Published allocations include 30GB per user for Business Starter, 2TB per user for Business Standard, and 5TB per user for Business Plus, multiplied across eligible users as pooled storage.

Google Workspace for Education Fundamentals and Education Standard provide a shared storage pool for the institution; they do not give every student an individual unlimited quota. The administrator controls individual limits. See Google's current Workspace storage limits.

How to Free Up Google Storage Before Paying

• Open Google One Storage Manager and review large items by service.
• In Drive, sort the Storage view from largest to smallest and remove files you no longer need.
• In Gmail, search has:attachment larger:10M to find large messages.
• Review Google Photos for large videos, screenshots, and unsupported files.
• Empty Drive Trash and Gmail Trash and Spam; those items can still count toward the quota.
• Wait for the storage meter to update. Google says large deletions can take 48–72 hours to appear.

Frequently Asked Questions

Can I get a permanent Google Drive 100GB account for free?

Google's standard free allowance is up to 15GB. A 100GB Google One plan is normally paid. Some eligible users receive time-limited promotions, but storage returns to the prior limit when the offer ends.

How many free Google Accounts equal 100GB?

Seven accounts provide up to 105GB in total because 7 × 15GB = 105GB. This is aggregate capacity across separate accounts, not a 105GB quota in one Drive. Existing Gmail, Photos, backups, and Drive files reduce the available amount.

Does Google One add 100GB to my free 15GB?

No. Google describes Basic as 100GB of total account storage. In practical terms, it adds 85GB to the standard 15GB allowance.

Can I share a Google One 100GB plan with my family?

Yes. The plan manager can share membership storage with up to five other family members. Each member uses personal free storage first, then shared plan storage. Family members cannot see one another's files unless they are shared directly.

Does Storage Saver make Google Photos free?

No. Photos and videos backed up in Storage Saver quality after June 1, 2021 count toward Google Account storage. Storage Saver can reduce file size, but it does not make new uploads quota-free.

Do files in “Shared with me” use my Google storage?

Usually no; they count against the owner's storage. A copy you create, a file you add to a shared folder, or a file whose ownership is transferred to you can use your quota.

How can students get more Google Drive storage?

Ask your school whether it provides Google Workspace for Education and what individual limit its administrator has assigned. Education storage belongs to and is controlled by the institution; it is not a personal unlimited-storage benefit.

Conclusion

Google Drive does not include 100GB free for everyone: the default allowance is up to 15GB shared across Drive, Gmail, and Photos. If you need a true 100GB quota in one account, compare the current Google One price with any eligible trial. If you already manage several authorized cloud accounts and want one backup destination, CBackup Combined Cloud can aggregate their available capacity without changing the quota of any individual account.