What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Do not send money, share sensitive information, or approve a wallet action until you have independently verified who is behind the offer and what you are being asked to do. A polished website, apparent profits, social-media praise, or a small successful withdrawal is not proof that a token sale or testing invitation is legitimate.
Is this token sale legit? Start with the issuer, not the pitch
Record the exact project name, domain or app, legal entity (if one is named), executives, and promoters. Then find the project’s official website and channels independently; do not treat a link in an ad, direct message, or social post as proof that it belongs to the project.
As an Amazon Associate I earn from qualifying purchases.
- Search the company, named people, and promoters alongside terms such as “review,” “scam,” “fraud,” and “complaint.” Look beyond the project’s own channels and compare more than one result.
- Check whether the names, domain, and contact details match across sources you reached independently. A mismatch deserves an explanation before you proceed.
- Ask the project through a separately verified contact route to confirm the specific sale, app, or promoter who contacted you.
The FTC recommends researching the investment and the people offering it. A search that finds no complaints is not evidence that an offer is safe.
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minutePC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Check registration or approval claims in the right place
This part of the check is U.S.-specific. A token sale is not automatically legitimate or illegitimate because it uses blockchain. The SEC’s Investor Bulletin on Initial Coin Offerings says that, depending on the facts and circumstances, an offering may involve the offer and sale of securities. If it does, the offer and sale generally must be registered or conducted pursuant to an exemption. That is a question about the particular offer, not a legal conclusion this checklist can make.
#1 Best Overall
- Effortlessly build your crypto portfolio via the all in one Ledger Wallet app: buy, sell, send, receive, swap, stake and more across popular blockchains. 15,000+ coins & tokens in a single dashboard. Keep a close eye on the market. Compare service providers. Track performance. Get timely alerts. Build your portfolio with confidence.
- Effortlessly build your crypto portfolio via the all in one Ledger Wallet app: buy, sell, send, receive, swap, stake and more across popular blockchains. 15,000+ coins & tokens in a single dashboard. Keep a close eye on the market. Compare service providers. Track performance. Get timely alerts. Build your portfolio with confidence.
- Enjoy Bluetooth connectivity, iOS access, and hours of battery use with this mobile-first, secure backup signer. Freedom you can depend on.
- Genuine Check: confirm your signer is authentic during setup with the Ledger Wallet app.
- Protect your signer: keep it in mint condition at all times with a bespoke Pod or Case to avoid scratches and everyday wear and tear.
If a U.S. promoter says the offering is registered with the SEC, or that the SEC approved it, verify the claim using Investor.gov and relevant SEC records rather than a screenshot, badge, certificate, or promoter-supplied link. The SEC does not issue registration certificates. A Form D filing does not mean a person or firm is registered, licensed, or approved, and a filing is not a regulator endorsement. Ask which registration or exemption route the offer relies on and examine the underlying documentation.
People outside the United States should check the relevant financial regulator and laws for their own jurisdiction; U.S. registration terminology does not settle the status of an offer elsewhere.
Read what the token gives you—and what it does not
Before paying, find written answers to the questions below. If the project cannot explain them clearly, you do not have enough information to understand what you are buying.
Rank #2
- Proven security at scale: Over 9 years and millions of cards issued with no known remote hacks, while military‑grade EAL6+ security keeps your private keys locked inside the chip. Your cryptocurrencies stay strongly protected from online attackers.
- Tap once to manage your entire crypto wallet across 90 blockchains - no USB cables or Bluetooth, no batteries, no setup. Access 14,100+ coins & tokens, DeFi, NFTs, and staking instantly from your phone
- Smart backup: Use your second Tangem Wallet as your Backup keys with end‑to‑end encryption; no more papers, pictures. If one card is lost, the remaining can still restore full access, with an optional seed phrase available for advanced users.
- Engineered to last up to 25 years: Waterproof (IP69K), shockproof and tested for extreme temperatures from −25°C to 50°C. A durable cold wallet with long‑term protection and independently audited security.
- Trusted by 6 million users worldwide (4.9 App Store, 4.8 Google Play) - buy, sell, swap, stake, and spend cryptocurrency directly. The secure offline storage wallet designed for how people actually use crypto wallets
- Use of proceeds: What will sale proceeds fund, and is there a clear business plan?
- Token rights: What, precisely, does holding the token entitle you to? Do not assume it represents ownership, a right to revenue, or a claim on project assets unless the documents say so.
- Refunds: Are refunds offered, and under what stated conditions?
- Resale: Can the token be resold? What restrictions, lockups, or other limits apply?
- Technical information: Is the blockchain public? Has the project’s code been published? Is an independent cybersecurity audit available?
A white paper, published code, or audit can provide information to assess, but none certifies that the people behind the offer are honest or that the investment will succeed. Treat each as one piece of evidence, not a safety guarantee.
Look for pressure, unrealistic returns, and staged proof
Pause when a pitch promises guaranteed or unusually high returns, calls an investment low-risk, urges you to “act now,” gives few concrete details, or relies on testimonials and social-media enthusiasm instead of independently checkable information. The FTC’s investment-scam guidance states, “There are no guaranteed returns.” The SEC’s May 29, 2024 investor alert cautions against making investment decisions based solely on social-media platforms or apps.
Do not treat an apparent account balance or a small withdrawal as a test of legitimacy. The SEC warns that fraudsters may use convincing fake sites or widely used apps, display apparent profits, and allow a small withdrawal to build trust before asking for a larger investment.
Rank #3
- Proven security at scale: Over 9 years and millions of cards issued with no known remote hacks, while military‑grade EAL6+ security keeps your private keys locked inside the chip. Your cryptocurrencies stay strongly protected from online attackers.
- Tap once to manage your entire crypto wallet across 90 blockchains - no USB cables or Bluetooth, no batteries, no setup. Access 14,100+ coins & tokens, DeFi, NFTs, and staking instantly from your phone
- Smart backup: Use your second Tangem Wallet as your Backup keys with end‑to‑end encryption; no more papers, pictures. If one card is lost, the remaining can still restore full access, with an optional seed phrase available for advanced users.
- Engineered to last up to 25 years: Waterproof (IP69K), shockproof and tested for extreme temperatures from −25°C to 50°C. A durable cold wallet with long‑term protection and independently audited security.
- Trusted by 6 million users worldwide - buy, sell, swap, stake, and spend cryptocurrency directly. The secure offline storage wallet designed for how people actually use crypto wallets
For a presale promoted on social media, consider whether the pitch depends on hype rather than clear terms and verifiable facts. The SEC has warned that promoters may tout a memecoin presale to drive demand and then sell before the hype fades, leaving later buyers with a rapidly falling price. This describes a possible pump-and-dump tactic; it does not mean every presale is fraudulent.
Is this testnet or testing program real?
A “testnet,” “beta,” or “testing program” label does not authenticate the sender or prove that a requested action is safe. The SEC and FTC investment-fraud guidance cited here does not establish a universal technical method for verifying testnet invitations, wallet connections, token approvals, or signature requests.
- Locate the project’s official site or channel independently, rather than using the invitation’s link as your starting point.
- Contact the project through a separately verified route and ask whether the exact program and invitation are genuine.
- Read each requested action and permission. If you cannot tell what it would do, do not proceed until the project explains it through a verified channel.
Even if the invitation is genuine, that alone does not establish that every requested wallet action is safe. Do not rely on the word “testnet” as a substitute for understanding what you are being asked to authorize.
Rank #4
- UNPARALLELED SECURITY: Protect your assets with Trezor Safe 5's NDA-free EAL 6+ Secure Element, offering robust defense and complete transparency.
- EFFORTLESS NAVIGATION: Experience seamless crypto management with the vibrant color touchscreen, designed for intuitive and user-friendly interactions.
- ENHANCED USER EXPERIENCE: Enjoy tactile confirmation with Trezor Touch Haptic Engine, making each interaction precise and engaging.
- SUPPORTS 1000s OF COINS & TOKENS: Securely handle thousands of assets, including Bitcoin, Ethereum, and more, all in one wallet.
- EASY ASSET MANAGEMENT: Monitor and transact seamlessly with Trezor Suite, our user-friendly desktop and mobile app
Stop if someone demands more money to release or recover funds
A demand for an extra payment to withdraw funds or recover a loss is a serious warning sign, whether it is called a tax, unlock charge, compliance fee, or recovery cost. The SEC describes schemes that demand additional fees or taxes before permitting a withdrawal, sometimes falsely claiming that a regulator has frozen the account. Do not send more money just because a platform or intermediary labels a payment mandatory.
Be particularly wary of anyone promising to recover crypto who asks for your private key or asks you to send more crypto. Do not disclose a private key.
Compare offers using evidence, not a score
If you are deciding between offers, use the same checks for each one. This is a screening aid, not a scoring system: passing a check does not guarantee safety.
| What to compare | What to look for |
|---|---|
| Issuer and promoter | Identities and project channels that you can verify independently, rather than details supplied only by the promoter. |
| Registration or exemption claims | The specific route claimed and supporting records checked through official U.S. sources when the offer is U.S.-focused. |
| Sale terms | Clear proceeds, token rights, refund terms, resale possibilities, and restrictions. |
| Technical transparency | Whether public code and an independent cybersecurity audit are available; neither is a guarantee. |
| Promotion | Whether the offer relies on pressure, guaranteed-return claims, testimonials, or social-media-only promotion. |
| Withdrawal conditions | Whether anyone demands an added payment to release funds. |
Report suspected fraud and preserve the details
If you suspect an investment scam or possible securities fraud, preserve the offer documents, exact web address, messages, claimed entity and promoter names, and transaction details. U.S. consumers can report to the FTC through ReportFraud.ftc.gov; suspected securities fraud can be reported through the SEC complaint process.
The scale of reported losses is substantial, though these figures do not capture every loss: the FTC said in a 2022 Consumer Sentinel data spotlight that more than 46,000 people reported losing more than $1 billion in cryptocurrency to scams since the start of 2021. Separately, the FTC reported $4.6 billion in consumer losses to investment scams in 2023 in a July 2024 consumer alert; that figure covers investment scams broadly, not crypto alone.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitches
