QuillBot Cancel Subscription | Postclic
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By validating, I declare that I have read and accepted the terms and conditions and I confirm ordering the Postclic premium promotional offer of 48h for $2.32 with a mandatory first month at $56.83, then subsequently $56.83/month with no commitment.

United States

Cancellation service #1 in United States

Lettre de résiliation rédigée par un avocat spécialisé
Expéditeur
Done in Paris, on 12/01/2026
QuillBot Cancel Subscription | Postclic
QuillBot
303 East Wacker, Suite 2101
60601 Chicago United States
support@quillbot.com
Subject: Cancellation of QuillBot contract

Dear Sir or Madam,

I hereby notify you of my decision to terminate the contract relating to the QuillBot service.
This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual period.

Please take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper processing of this request;
– and, if applicable, send me the final statement or balance confirmation.

This cancellation is addressed to you by certified e-mail. The sending, timestamping and content integrity are established, making it a probative document meeting electronic proof requirements. You therefore have all the necessary elements to proceed with regular processing of this cancellation, in accordance with applicable principles regarding written notification and contractual freedom.

In accordance with personal data protection rules, I also request:
– deletion of all my data not necessary for your legal or accounting obligations;
– closure of any associated personal account;
– and confirmation of actual data deletion according to applicable privacy rights.

I retain a complete copy of this notification as well as proof of sending.

to keep966649193710
Recipient
QuillBot
303 East Wacker, Suite 2101
60601 Chicago , United States
support@quillbot.com
REF/2025GRHS4

How to Cancel QuillBot: Easy Method

What is QuillBot

QuillBotis a cloud-based writing assistant and paraphrasing platform that provides automated rewriting, grammar correction, summarization, and related productivity features for individuals and teams. The service is positioned for students, writers, researchers, and professionals who need accelerated editing, paraphrase options, and integrations with common environments. QuillBot offers tiered access including a zero-cost plan and paid premium options that expand limits, speeds, and advanced feature sets such as unlimited paraphrasing, additional rewriting modes, and enhanced plagiarism-detection support. The official product and pricing information is published on the vendor’s site and help pages, which indicate multiple billing cycles and the presence of value-oriented plans for frequent users.

service features overview

The platform combines natural language processing tools: paraphraser modes, grammar recommendations, summarizer, citation generation, a limited AI detector, and integrations across browser extensions and productivity applications. QuillBot’s documented offerings emphasize capacity differences between the free tier and the paid tiers, with paid subscriptions unlocking higher word limits, faster processing, and improved grammar and style controls. The company also promotes team-level plans for centralized billing and usage management.

PlanBilling cadence (indicative)Key advantages
FreeMonthly (no cost)Basic paraphrasing, limited words, core grammar checks
PremiumMonthly / Quarterly / Annual (best value billed annually shown)Unlimited paraphrasing, advanced modes, expanded word limits, faster processing
TeamCustom / centralized billingMulti-user management, centralized billing, data controls

official address

Where formal notices or postal communications are sent (when required by contract or for escalation), the service lists its principal business mailing point:303 East Wacker, Suite 2101, Chicago, Illinois 60601. Include this data precisely when you prepare registered postal correspondence intended to affect your subscription rights.

Why this guide and scope

This document is written from the standpoint of a contract law specialist and legal advisor and focuses on rights and obligations that attach to recurring subscription contracts in the United States. The emphasis is strictly on cancellation by postal registered mail as the primary legal mechanism for terminating the service agreement. The reason for this narrow operational scope is to prioritize a cancellation mechanism that produces legally verifiable proof of receipt and content. The guidance synthesizes official product information, common user experiences from public reviews, and relevant U.S. regulatory considerations so you can craft a defensible cancellation strategy consistent with consumer-protection norms. Key internet sources were consulted to ensure the factual basis for plan structure and recurring-billing behavior.

Step-by-step guide to canceling by registered mail (framework)

This section sets out a methodical framework for terminating a subscription toQuillBotusing registered postal delivery as the sole cancellation mechanism. The presentation is structured: initial preparation, contractual review, drafting principles (general), sending by registered mail (principles only), retention of evidence, and escalation options. The focus is contractual compliance, risk mitigation, and a record-oriented approach that preserves legal remedies if billing disputes arise.

1. contractual review and timing considerations

Begin by examining the relevant contract terms that governed your subscription purchase. Pay particular attention to: renewal frequency, renewal date, cancellation-window language, refund and proration rules, and any specified notice periods. Look for clauses that describe whether the subscription renews automatically and whether refunds are limited or time‑barred. the vendor’s published policies, refunds are limited and often subject to a narrow eligibility window; the provider typically disclaims partial refunds outside any specified short refund period. Record the exact billing date and the date you first became aware of any charge you contest. These chronological facts will be central if you later challenge a post-renewal charge.

2. contractual obligations and consumer protections

When you entered the subscription, the contract created reciprocal obligations: payment by the subscriber and performance by the vendor. In the United States, federal guidance and state laws impose disclosure and fair-practice requirements on automatic-renewal arrangements. Federal guidance addressing negative-option programs stresses that businesses must make key terms available and provide effective mechanisms for consumers to stop recurring charges; consumer advocacy and the FTC advise that a company must not bury renewal or cancellation terms. California’s Automatic Renewal Law (and recently updated regulatory attention at the federal level) introduces affirmative disclosure and cancellation-related protections that may affect consumer remedies where a business fails to provide clear renewal terms or an adequate mechanism of cancellation. When assessing your strategy, keep these consumer-protection frameworks in mind because they inform potential statutory claims or administrative complaints if the vendor refuses to respect lawful termination.

3. drafting the cancellation notice: legal principles (no template)

Legal drafting for a notice of intent to terminate a subscription should adhere to clarity, specificity, and verifiability. The notice must state the declarant’s identity, the contractual reference (date of purchase or subscription identifier if available), the clear expression of intent to terminate the subscription, and an effective date for termination where appropriate. The declaration must be signed by the subscriber or an authorized agent. Do not include unnecessary commentary or extraneous assertions that could weaken the contractual message. Keep the language unambiguous so the vendor cannot credibly argue that the mailing lacked a clear termination demand.

4. the rationale for registered postal delivery

Registered postal delivery offers a chain-of-custody record and, in many jurisdictions, a high evidentiary value for proof of both dispatch and delivery. Registered mail provides formal documentation from the postal operator confirming the sending date and the identity of the recipient who accepted delivery. From a contractual-enforcement perspective, these features are advantageous: they reduce factual disputes about whether notice was given and when it was received. When the timing of termination is material for refund eligibility or to stop an imminent renewal, registered mail is the method that best aligns with legal proof requirements.

5. evidence retention and documentation

Retain every piece of corroborating evidence once you transmit a registered-post termination notice: postal receipts, tracking numbers, certified delivery acknowledgements, payment receipts, and contemporaneous screenshots of billing statements. Preserve the original signed notice and contemporaneous notes describing the circumstances under which the letter was prepared and sent. If a bank or card charge is disputed, these materials will be the evidentiary core of any chargeback request or judicial claim. The vendor’s own published refund policy and the chronology of your postal delivery will determine the available remedies in a dispute.

6. expected vendor responses and timeline

Allow a reasonable administrative response window after delivery. Many subscription vendors process cancellations within a short internal cycle, but their public policies may state that cancellation disables renewal only at the end of the billing period and that refunds are limited. If a renewal charge has already posted or been processed before receipt of your termination notice, your remedies will depend on the vendor’s stated refund policy, the timing of your notice, and applicable consumer-protection rules. Maintain your documentation so you can demonstrate the chronology if you must challenge a charge. Public complaints reported in consumer-review platforms often describe disputes over automatic renewals and refund denials; those accounts illustrate the importance of proof-of-delivery and prompt escalation when a charge is contested.

Risk / issueContractual implicationEvidence to preserve
Renewal charge already processedRefund eligibility depends on timing and policyBilling statement, transaction timestamp, registered-delivery receipt
Vendor denies refundDispute may require chargeback or regulatory complaintAll correspondence, postal proof, contract terms
Vendor claims no notice receivedIssue of receipt and timingRegistered mail delivery confirmation, signed receipt

7. common user experiences with cancellation (synthesis)

Publicly posted reviews reveal recurring themes. A significant subset of complaints address unexpected charges following renewals and perceived difficulties in obtaining refunds after renewal payments. Several reviewers assert that automatic renewals produced charges they did not expect and that refund requests were refused outside a narrow eligibility period. Complementary reports describe successful refunds when consumers acted quickly after an inadvertent charge. The pattern from aggregated reviews suggests that timeliness and documentary proof are the decisive factors in resolving billing disputes. For consumers facing billing issues, the practical lesson from user feedback is to document dates and maintain postal proof when challenging a charge.

8. legal implications of poor vendor disclosure

If an automatic-renewal offer was not disclosed clearly or a business failed to secure informed consent for recurring charges, state statutory regimes (, California’s Automatic Renewal Law) and federal negative-option principles may provide a basis for regulatory complaints and civil claims. Where a vendor’s terms are ambiguous about renewals or cancellation mechanics, a consumer who can show inadequate disclosure may obtain remedies ranging from refunds to statutory penalties in jurisdictions that provide enhanced protections. Compile precise evidence demonstrating the lack of a clear, conspicuous disclosure, and include that in any complaint raised with consumer protection authorities.

Practical considerations before sending the registered mail

Take measured steps to prepare an administratively defensible termination notice. Confirm the billing date you aim to stop, list the contract identifier if available, and fix a clear effective date for termination that aligns with your legal objectives. Consider whether any refund eligibility window is open and how the timing of delivery may affect that window. Keep the assembly of the notice separate from any contemporaneous discussion documenting the reason for termination—factual clarity prevents ambiguity in later disputes. Maintain originals and duplicates, and plan for the preservation of records in multiple formats (physical and digital). These practices strengthen your position if the matter escalates to a chargeback, administrative complaint, or court action.

postclic: a practical facilitation option

To make the process easier, consider third-party services that handle registered postal delivery on your behalf when you cannot print or physically visit a postal counter. Postclic is one such technical solution. A 100% online service to send registered or simple letters, without a printer. You don't need to move: Postclic prints, stamps and sends your letter. Dozens of ready-to-use templates for cancellations: telecommunications, insurance, energy, various subscriptions… Secure sending with return receipt and legal value equivalent to physical sending. Using a service like this can simplify assembly and create the same evidentiary advantages provided by registered postal delivery while reducing logistical friction for the sender.

9. how to interpret vendor refund rules (legal lens)

Vendor refund rules often distinguish between a cancellation that prevents future renewals and a cancellation that seeks restitution for a charge already processed. Many commercial terms provide that disabling renewal does not automatically trigger a refund for the then-current term. In legal analysis, this language typically reflects a bargained-for term: payment in exchange for access during a defined term. Where refund policy language is clear and lawful, courts are likely to enforce it; where it is obscure or the vendor’s disclosures did not meet statutory transparency requirements, consumer-protection statutes and the doctrine of unconscionability may offer relief. , establishing the timing of your notice relative to the renewal event is central to whether restitution can be obtained.

10. escalation options if the vendor refuses to accept termination or refund

If registered-post termination is ignored or a refund is denied despite timely notice, you have several avenues: payment dispute through your card issuer (chargeback), filing an administrative complaint with the Federal Trade Commission or your state attorney general, or pursuing a private claim in small-claims court. Each path has procedural prerequisites and evidentiary standards: chargebacks require prompt notice to your bank and proof of unauthorized or disputed billing; administrative complaints require a clear statement of the vendor’s conduct and supporting evidence; small-claims actions require demonstration of the contractual breach and quantification of damages. Be mindful of statutory limitations periods and administrative notice rules that may preclude late claims. The FTC recommends disputing a charge with your payment method promptly if dissatisfied with a vendor’s response to a billing dispute.

Escalation pathBest use caseEvidence required
Chargeback with card issuerUnauthorized or late-posted renewal chargeTransaction details, postal proof, vendor policy screenshots
FTC or state AG complaintWidespread or deceptive renewal practicesChronology, multiple complainant examples, contract terms
Small-claims courtQuantifiable monetary loss within jurisdictional limitContract, proof of delivery, billing records

Customer experiences: what users report about cancellations

Analysis of public reviews reveals a distribution of outcomes. Many users report straightforward terminations when they acted early and preserved documentary proof of their cancellation demand. Other users report disputes that center on timing and proof-of-notice issues, particularly where a renewal processor had already scheduled a charge. Several reviewers have described refusals of refunds outside what the vendor calls its refund-window policy, while a subset of consumers reports successful refunds when prompt action was taken within the stated refund window. These patterns suggest that users who rely on verifiable postal proof and who act quickly after an unwanted charge are more likely to obtain satisfactory outcomes. The empirical data in consumer-review platforms underscores the practical importance of registered-mail proof for consumers in billing disputes.

aggregated tips from real users (synthesized)

Users who prevailed in disputes typically followed a similar playbook: they recorded the billing timeline, assembled the subscription identifiers, used a verifiable method to transmit clear termination notice, preserved confirmation of postal delivery, and escalated the matter promptly through their bank or regulatory channels when the vendor refused restitution. Conversely, users who experienced unresolved charges often lacked convincing proof of notice or missed narrow refund windows. The common thread in user feedback is the centrality of documentation and the need for a termination method that provides reliable proof of both transmission and receipt.

What to include in your postal cancellation notice: general principles (not a template)

When preparing a registered postal notice, incorporate legally material elements: identity of the subscriber, the account or transaction reference where available, a clear statement of intent to terminate the subscription, an effective termination date (if you intend immediate termination or termination at the next available date), and a handwritten signature or equivalent verification of authority. Keep the content concise and avoid extraneous commentary. These elements make the notice straightforward and easier to defend if a dispute about content or intent arises.

protecting your legal position after sending the registered mail

After dispatch, maintain a strict evidence protocol: create a contemporaneous log entry noting the mailing date, retain the postal receipt and any electronic tracking confirmations, and store a scanned copy of the signed notice. Monitor your billing statements closely for the ensuing billing cycle. If an unauthorized or disputed charge appears, initiate a payment-method dispute promptly. The FTC advises that consumers should dispute charges swiftly with their card issuers if a merchant will not refund an unauthorized renewal. Timely action preserves chargeback rights and strengthens any regulatory complaints.

What to do when a refund is refused

If the vendor refuses a refund despite timely registered-post termination, combine administrative and payment-dispute measures. File a timely chargeback request and assemble a complaint for any relevant consumer-protection authority. Draft a concise explanation of the factual chronology for the chargeback and attach the registered-mail evidence. If you are in a state governed by stricter renewal laws (, California), reference the applicable statute in any administrative complaint if you have credible evidence of inadequate disclosure or obstructive cancellation practices. Keep track of correspondence and decision timelines for escalation.

What to Do After Cancelling QuillBot

After sending registered-post termination and confirming delivery, implement a monitoring and escalation plan. Reconcile your bank and card statements for at least two billing cycles to confirm that no further charges have occurred. If an unwarranted charge posts, immediately lodge a dispute with your payment provider and attach the registered-mail evidence. If the dispute is denied and the charge is material, consider an administrative complaint to the FTC or your state attorney general and, if appropriate, a small-claims action where you are entitled to damages. Preserve all records, and where applicable, prepare a short factual narrative that documents dates, amounts, and the evidence trail for submission to regulators or courts. Finally, if you intend to resume service in the future, keep the account credentials in a secure archive so you may restore service without re-registration hurdles; if you prefer to dissociate fully, consult the vendor’s published account-deletion policy and proceed your preferences while keeping proof of prior termination for your records.

FAQ

To cancel your QuillBot Premium subscription, begin by reviewing your contract for renewal dates and cancellation windows. Draft a cancellation notice and send it to the official address at 303 East Wacker, Suite 2101, Chicago, Illinois 60601 using registered mail to ensure proof of delivery.

To ensure your cancellation notice is legally valid, include all necessary details such as your account information and the specific request to cancel your subscription. Send this notice via registered mail to the official address provided, which is 303 East Wacker, Suite 2101, Chicago, Illinois 60601.

If you do not receive a confirmation after sending your cancellation notice via registered mail, retain the delivery confirmation receipt as evidence. This can help in case of any billing disputes or if the vendor claims they did not receive your notice.

Yes, check your contract for any specified notice periods for cancellation. It’s important to send your cancellation notice by registered mail within the timeframe outlined in your contract to avoid being charged for the next billing cycle.

The official address to send your cancellation notice for QuillBot is 303 East Wacker, Suite 2101, Chicago, Illinois 60601. Make sure to use registered mail for proof of delivery.